Nut 503221013
OEM part for: Husqvarna, Jonsered
Part Number: 503221013
$7.53
In Stock
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Compatibility
This part will fit the following 242 machines
Husqvarna
356 BT (2004-10) Blower View Diagrams & Manuals
325 RX (2002-01) Trimmer View Diagrams & Manuals
325 RXT (2002-01) Trimmer View Diagrams & Manuals
325 RDX (2002-01) Trimmer View Diagrams & Manuals
325 RJX (2002-01) Trimmer View Diagrams & Manuals
323 HD60 (2002-06) Hedge Trimmer View Diagrams & Manuals
325 HS 75 (2000-10) Hedge Trimmer View Diagrams & Manuals
325 HS 75 X (2000-10) Hedge Trimmer View Diagrams & Manuals
325 HS 75 X-Series (2003-01) Hedge Trimmer View Diagrams & Manuals
325 HS 99 (2000-10) Hedge Trimmer View Diagrams & Manuals
325 HS 99 X (2000-10) Hedge Trimmer View Diagrams & Manuals
325 HS 99 X-Series (2003-01) Hedge Trimmer View Diagrams & Manuals
326 HD 60 X-Series (2002-02) Hedge Trimmer View Diagrams & Manuals
326 HD 60 X-Series (2003-01) Hedge Trimmer View Diagrams & Manuals
326 HD 75 X-Series (2002-02) Hedge Trimmer View Diagrams & Manuals
326 HD 75 X-Series (2003-01) Hedge Trimmer View Diagrams & Manuals
326 HS 75 X-Series (2002-01) Hedge Trimmer View Diagrams & Manuals
326 HS 75 X-Series (2003-01) Hedge Trimmer View Diagrams & Manuals
326 HS 99 X-Series (2002-01) Hedge Trimmer View Diagrams & Manuals
326 HS 99 X-Series (2003-01) Hedge Trimmer View Diagrams & Manuals
130BT (2007-01) 965102204, Backpack Blower View Diagrams & Manuals
130BT (2008-10) Backpack Blower View Diagrams & Manuals
150BT (2007-05) Backpack Blower View Diagrams & Manuals
150BT (2008-10) Backpack Blower View Diagrams & Manuals
170BT (2006-03) Backpack Blower View Diagrams & Manuals
170BT (2008-10) Backpack Blower View Diagrams & Manuals
180BF (2008-02) Backpack Blower View Diagrams & Manuals
180BT (2008-02) Backpack Blower View Diagrams & Manuals
180BT (2008-10) Backpack Blower View Diagrams & Manuals
350BT (2009-03) 50cc 2-Cycle Backpack Blower View Diagrams & Manuals
356BT (X-Series)(2004-10) Backpack Blower View Diagrams & Manuals
356BT (X-Series)(2009-07) Backpack Blower View Diagrams & Manuals
370BTS (2009-03) 64.9cc Backpack Blower View Diagrams & Manuals
380BTS (2009-03) 72cc Backpack Blower View Diagrams & Manuals
560BTS (2011-10) 65.6cc 2-Stroke X-Torq Gas Backpack Blower View Diagrams & Manuals
570BTS (2011-05) 65.6cc 2-Cycle Backpack Leaf Blower View Diagrams & Manuals
580BTS (2011-05) 75.6cc 2-Cycle Backpack Leaf Blower View Diagrams & Manuals
530BT (2012-10) Lightweight Backpack Blower View Diagrams & Manuals
125R (2006-03) Brushcutter View Diagrams & Manuals
125R (2006-10) Brushcutter View Diagrams & Manuals
125R (2007-10) Brushcutter View Diagrams & Manuals
125R (2008-06) Brushcutter View Diagrams & Manuals
128R (2010-08) Brushcutter View Diagrams & Manuals
135R (2011-02) Brushcutter View Diagrams & Manuals
143R II (2009-01) Brushcutter View Diagrams & Manuals
223R (2006-01) Brushcutter View Diagrams & Manuals
226R (2009-01) Brushcutter View Diagrams & Manuals
235FR (2007-01) Brushcutter View Diagrams & Manuals
235FR (2009-05) Brushcutter View Diagrams & Manuals
235R (2006-04) Brushcutter View Diagrams & Manuals
235R (2007-01) Brushcutter View Diagrams & Manuals
235R (2009-05) Brushcutter View Diagrams & Manuals
235RII (2006-04) Brushcutter View Diagrams & Manuals
235RII (2007-01) Brushcutter View Diagrams & Manuals
243R (2011-08) Brushcutter View Diagrams & Manuals
243R (2012-03) Brushcutter View Diagrams & Manuals
253R (2011-08) Brushcutter View Diagrams & Manuals
323R (2002-01) Brushcutter View Diagrams & Manuals
323R (2004-03) Brushcutter View Diagrams & Manuals
323R (2005-05) Brushcutter View Diagrams & Manuals
323R (2006-04) Brushcutter View Diagrams & Manuals
323R (2007-01) Brushcutter View Diagrams & Manuals
323R (2008-03) Brushcutter View Diagrams & Manuals
323RII (2008-03) Brushcutter View Diagrams & Manuals
323RII (2012-01) Brushcutter View Diagrams & Manuals
323RII (2009-10) Brushcutter View Diagrams & Manuals
323RJ (2002-01) Brushcutter View Diagrams & Manuals
324RX (2004-05) Brushcutter View Diagrams & Manuals
325RJX (2002-01) Brushcutter View Diagrams & Manuals
325RX (2008-03) Brushcutter View Diagrams & Manuals
326RJX (2004-03) Brushcutter View Diagrams & Manuals
326RX (2002-08) Brushcutter View Diagrams & Manuals
326RX (2004-03) Brushcutter View Diagrams & Manuals
326RX (2006-04) Brushcutter View Diagrams & Manuals
326RX (2007-01) Brushcutter View Diagrams & Manuals
326RX (2009-05) Brushcutter View Diagrams & Manuals
326RX (2002-02) Brushcutter View Diagrams & Manuals
327RDX (2008-03) Brushcutter View Diagrams & Manuals
327RJX (2008-03) Brushcutter View Diagrams & Manuals
327RX (2008-03) Brushcutter View Diagrams & Manuals
327RX (2009-10) Brushcutter View Diagrams & Manuals
327RX (2012-01) Brushcutter View Diagrams & Manuals
333R (2006-10) Brushcutter View Diagrams & Manuals
333R (2007-01) Brushcutter View Diagrams & Manuals
333R (2008-10) Brushcutter View Diagrams & Manuals
333R (2005-06) Brushcutter View Diagrams & Manuals
335FR (2008-10) Brushcutter View Diagrams & Manuals
335RX (2005-06) Brushcutter View Diagrams & Manuals
335RX (2006-10) Brushcutter View Diagrams & Manuals
335RX (2007-01) Brushcutter View Diagrams & Manuals
335RX (2008-10) Brushcutter View Diagrams & Manuals
336FR (2011-02) Brushcutter View Diagrams & Manuals
336FRD (2011-02) Brushcutter View Diagrams & Manuals
343 Brushcutter View Diagrams & Manuals
343F (2008-05) Brushcutter View Diagrams & Manuals
343F (2010-09) Brushcutter View Diagrams & Manuals
343F (2011-02) Brushcutter View Diagrams & Manuals
343FR (2006-10) Brushcutter View Diagrams & Manuals
343FR (2008-05) Brushcutter View Diagrams & Manuals
343FR (2010-09) Brushcutter View Diagrams & Manuals
343FR (2011-02) Brushcutter View Diagrams & Manuals
343FRM (2008-05) Brushcutter View Diagrams & Manuals
343R (2003-05) Brushcutter View Diagrams & Manuals
343R (2004-08) Brushcutter View Diagrams & Manuals
343R (2006-10) Brushcutter View Diagrams & Manuals
343R (2010-09) Brushcutter View Diagrams & Manuals
343R (2011-02) Brushcutter View Diagrams & Manuals
345FR (2011-03) Brushcutter View Diagrams & Manuals
345FR (2012-12) Brushcutter View Diagrams & Manuals
345FX (2008-05) Brushcutter View Diagrams & Manuals
345FX (2010-09) Brushcutter View Diagrams & Manuals
345FX (2011-02) Brushcutter View Diagrams & Manuals
345FXT (2010-09) Brushcutter View Diagrams & Manuals
345FXT (2011-02) Brushcutter View Diagrams & Manuals
345FXT (2008-05) Brushcutter View Diagrams & Manuals
345R (2003-05) Brushcutter View Diagrams & Manuals
345R (2008-05) Brushcutter View Diagrams & Manuals
345RX (2004-08) Brushcutter View Diagrams & Manuals
345RX (2006-10) Brushcutter View Diagrams & Manuals
345RX (2008-05) Brushcutter View Diagrams & Manuals
345RX (2010-09) Brushcutter View Diagrams & Manuals
345RX (2011-02) Brushcutter View Diagrams & Manuals
355FRM (2011-01) Brushcutter View Diagrams & Manuals
355RX (2007-08) Brushcutter View Diagrams & Manuals
355RX (2011-01) Brushcutter View Diagrams & Manuals
533RS (2011-07) Brushcutter View Diagrams & Manuals
535RX (2011-02) Brushcutter View Diagrams & Manuals
535RXT (2011-02) Brushcutter View Diagrams & Manuals
124 R (2010-08) Brushcutter View Diagrams & Manuals
524 R Brushcutter View Diagrams & Manuals
129 R (967193301) (2016-03) Row Brushcutter View Diagrams & Manuals
525 RK Brushcutter View Diagrams & Manuals
525 RS Brushcutter View Diagrams & Manuals
525 RX Brushcutter View Diagrams & Manuals
525 RXT Brushcutter View Diagrams & Manuals
531 RS (2018-01) Brushcutter View Diagrams & Manuals
541 RS (2018-01) Brushcutter View Diagrams & Manuals
541 RST (2018-01) Brushcutter View Diagrams & Manuals
326 R X-SERIES (2002-02) Brushcutter View Diagrams & Manuals
543 RS (2014-05) Brushcutter View Diagrams & Manuals
543 RS (2012-03) Brushcutter View Diagrams & Manuals
543 RS (2011-08) Brushcutter View Diagrams & Manuals
545 FR Brushcutter View Diagrams & Manuals
545 FX Brushcutter View Diagrams & Manuals
545FX (2017-12) At Brushcutter View Diagrams & Manuals
335 R (2005-06) X-Series View Diagrams & Manuals
545 FXT Brushcutter View Diagrams & Manuals
545 RX Brushcutter View Diagrams & Manuals
233 R (2011-07) Brushcutter View Diagrams & Manuals
545 RXT Brushcutter View Diagrams & Manuals
336 FRD/336 RK Brushcutter View Diagrams & Manuals
545 RXT AT (2017-12) Brushcutter View Diagrams & Manuals
553 RS (2011-08) Brushcutter View Diagrams & Manuals
235 Rll (2014-12) From Brushcutter View Diagrams & Manuals
555 FRM Brushcutter View Diagrams & Manuals
555 FX Brushcutter View Diagrams & Manuals
555 FXT Brushcutter View Diagrams & Manuals
555 RXT Brushcutter View Diagrams & Manuals
325 HD75 X-SERIES (2002-06) Hedge Trimmer View Diagrams & Manuals
326 AI Ice Auger View Diagrams & Manuals
326 LDX (2004-03) Trimmer View Diagrams & Manuals
327 LX (2008-03) Trimmer View Diagrams & Manuals
580BFS MARK II (580BTS Mark II) Blower View Diagrams & Manuals
326 R (20020500001-20023399999) X-Series View Diagrams & Manuals
522 HS75 S Pole Hedge Trimmer View Diagrams & Manuals
326 HD60 (20030100001-20062700000) X-Series Pole Hedge Trimmer View Diagrams & Manuals
326 HD60 (20020500001-20030100000) X-Series Pole Hedge Trimmer View Diagrams & Manuals
326 HD75 (20020500001-20030100000) X-Series Pole Hedge Trimmer View Diagrams & Manuals
326 HS75 (20030100001-Current) X-Series Pole Hedge Trimmer View Diagrams & Manuals
326 HS75 (20020100001-20030100000) X-Series Pole Hedge Trimmer View Diagrams & Manuals
326 HS99 (20030100001-Current) X-Series Pole Hedge Trimmer View Diagrams & Manuals
522 HS75 X Hedge/Pole Trimmer View Diagrams & Manuals
522 HSR75 X Hedge/Pole Trimmer View Diagrams & Manuals
Jonsered
BC2125 (2004-01) Brushcutter View Diagrams & Manuals
BC2125 (2005-01) Brushcutter View Diagrams & Manuals
BC2125 (2008-09) Brushcutter View Diagrams & Manuals
BC2126 CAN (2009-09) Brushcutter View Diagrams & Manuals
BC2126 EU AU (2010-08) Brushcutter View Diagrams & Manuals
BC2126 ROW (2010-08) Brushcutter View Diagrams & Manuals
BC2126 US (2009-09) Brushcutter View Diagrams & Manuals
BC2128 CAN - 952711959 (2010-08) Brushcutter View Diagrams & Manuals
BC2128 EU AU - 952715763 (2010-08) Brushcutter View Diagrams & Manuals
BC2145 (2004-08) Brushcutter View Diagrams & Manuals
BC2145 (2006-01) Brushcutter View Diagrams & Manuals
BC2145 (2006-10) Brushcutter View Diagrams & Manuals
BC2145 (2008-05) Brushcutter View Diagrams & Manuals
BC2145 (2010-09) Brushcutter View Diagrams & Manuals
BC2145 (2011-02) Brushcutter View Diagrams & Manuals
BC2235 (2011-02) Brushcutter View Diagrams & Manuals
BC2236 (2007-01) Brushcutter View Diagrams & Manuals
BC2236 (2008-09) Brushcutter View Diagrams & Manuals
BC2236 (2010-11) Brushcutter View Diagrams & Manuals
BC2255 (2007-08) Brushcutter View Diagrams & Manuals
BC2255 (2011-01) Brushcutter View Diagrams & Manuals
BC2256 (2011-01) Brushcutter View Diagrams & Manuals
CC2036 (2008-08) Brushcutter View Diagrams & Manuals
CC2126 CAN (2009-09) Brushcutter View Diagrams & Manuals
CC2126 EU AU (2010-08) Brushcutter View Diagrams & Manuals
CC2126 ROW (2010-08) Brushcutter View Diagrams & Manuals
CC2126 US (2010-08) Brushcutter View Diagrams & Manuals
CC2128 CAN - 952711960 (2010-06) Brushcutter View Diagrams & Manuals
CC2128 EU AU - 952715764 (2010-08) Brushcutter View Diagrams & Manuals
CC2128 US - 952711957 (2010-06) Brushcutter View Diagrams & Manuals
CC2145 (2008-05) Brushcutter View Diagrams & Manuals
CC2145 (2010-09) Brushcutter View Diagrams & Manuals
CC2145 (2011-02) Brushcutter View Diagrams & Manuals
CC2235 (2011-02) Brushcutter View Diagrams & Manuals
CC2236 (2008-09) Brushcutter View Diagrams & Manuals
CC2236 (2010-11) Brushcutter View Diagrams & Manuals
CC2245 (2011-03) Brushcutter View Diagrams & Manuals
FC2145 (2004-08) Brushcutter View Diagrams & Manuals
FC2145 (2006-01) Brushcutter View Diagrams & Manuals
FC2145 (2006-10) Brushcutter View Diagrams & Manuals
FC2145 (2008-05) Brushcutter View Diagrams & Manuals
FC2145 (2010-09) Brushcutter View Diagrams & Manuals
FC2145 (2011-02) Brushcutter View Diagrams & Manuals
FC2145 S (2004-08) Brushcutter View Diagrams & Manuals
FC2145 S (2006-01) Brushcutter View Diagrams & Manuals
FC2145 S (2006-10) Brushcutter View Diagrams & Manuals
FC2145 S (2008-05) Brushcutter View Diagrams & Manuals
FC2145 S (2010-09) Brushcutter View Diagrams & Manuals
FC2145 S (2011-02) Brushcutter View Diagrams & Manuals
FC2145 W (2006-01) Brushcutter View Diagrams & Manuals
FC2145 W (2006-10) Brushcutter View Diagrams & Manuals
FC2145 W (2008-05) Brushcutter View Diagrams & Manuals
FC2145 W (2010-09) Brushcutter View Diagrams & Manuals
FC2145 W (2011-02) Brushcutter View Diagrams & Manuals
FC2245 (2011-03) Brushcutter View Diagrams & Manuals
FC2245 (2012-12) Brushcutter View Diagrams & Manuals
FC2255 (2007-08) Brushcutter View Diagrams & Manuals
FC2255 (2011-01) Brushcutter View Diagrams & Manuals
GR2032 (2006-10) Brushcutter View Diagrams & Manuals
GR2036 (2006-10) Brushcutter View Diagrams & Manuals
MC2255 (2008-07) Brushcutter View Diagrams & Manuals
MC2255 (2011-01) Brushcutter View Diagrams & Manuals
MC2256 (2011-01) Brushcutter View Diagrams & Manuals
GC2125 (2004-01) Trimmer View Diagrams & Manuals
GC2125 (2005-01) Trimmer View Diagrams & Manuals
GC2125 C (2005-01) Trimmer View Diagrams & Manuals
GC2236 (2007-01) Trimmer View Diagrams & Manuals
GT2125 (2004-01) Trimmer View Diagrams & Manuals
GT2125 (2005-01) Trimmer View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Blower Parts
- Trimmer Parts
- Hedge Trimmer Parts
This part replaces obsolete part #: 510911201
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OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
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All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
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