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Repair Parts Home  Power Tool Parts  Porter Cable Parts  Porter Cable Finish Nailer Parts  Porter Cable BN138 18 Ga. 1-3/8" Brad Nailer Parts

We Sell Only Genuine Porter Cable ® Parts.

Porter Cable BN138 18 Ga. 1-3/8

Porter Cable BN138 18 Ga. 1-3/8" Brad Nailer Parts

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We Sell Only Genuine Porter Cable ® Parts.

Porter Cable BN138 18 Ga. 1-3/8

Porter Cable BN138 18 Ga. 1-3/8" Brad Nailer Parts

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 Fig #
101
Bolt
 $1.99
Part Number: 5140052-17
In Stock, 4 Available
Ships within 1 business day

102
Cap
 $21.61
Part Number: 5140052-70
In Stock, 4 Available
Ships within 1 business day

103
Seal
 $5.00
Part Number: 891469
In Stock, 25+ Available
Ships within 1 business day

104
O-Ring
 $2.99
Part Number: 5140052-19
In Stock, 3 Available
Ships within 1 business day

105
Collar
 $2.96
Part Number: 5140052-20
In Stock, 4 Available
Ships within 1 business day

106
Spring
 $3.99
Part Number: A02160
In Stock, 13 Available
Ships within 1 business day

107
Head Valve Seal
 $16.29
Part Number: 894737
In Stock, 14 Available
Ships within 1 business day

108
Hd.Valve Piston
 $3.99
Part Number: 5140052-21
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

109
Seal
 $3.99
Part Number: 5140052-22
In Stock, 3 Available
Ships within 1 business day

110
Cylinder Cap Seal
 $3.99
Part Number: 5140052-23
In Stock, 9 Available
Ships within 1 business day

111
Piston Ring
 $7.40
Part Number: 894734
In Stock, 25+ Available
Ships within 1 business day

112
O-Ring
 $2.01
Part Number: 894746
In Stock, 25+ Available
Ships within 1 business day

113
Driver Unit
 $41.20
Part Number: 5140052-98
In Stock, 10 Available
Ships within 1 business day

114
O-Ring
 $1.99
Part Number: 883924
In Stock, 3 Available
Ships within 1 business day

115
Cylinder
 $5.68
Part Number: 5140052-72
In Stock, 4 Available
Ships within 1 business day

116
Cyl Check Seal
 $3.57
Part Number: 894735
In Stock, 6 Available
Ships within 1 business day

117
Bumper
 $13.28
Part Number: 898483
In Stock, 4 Available
Ships within 1 business day

118
Driver Guide
 $3.16
Part Number: 894753
In Stock, 2 Available
Ships within 1 business day

201
O-Ring
 $1.99
Part Number: 5140052-26
In Stock, 3 Available
Ships within 1 business day

202
Trigger Valve Head
 $1.99
Part Number: 5140052-27
In Stock, 1 Available
Ships within 1 business day

203
Spring
 $1.99
Part Number: 888890
In Stock, 6 Available
Ships within 1 business day

204
Trigger Valve Stem
 $4.40
Part Number: 913374
In Stock, 5 Available
Ships within 1 business day

205
O-Ring
 $1.99
Part Number: 883848
In Stock, 25+ Available
Ships within 1 business day

206
O-Ring
 $1.99
Part Number: 5140052-28
In Stock, 2 Available
Ships within 1 business day

207
Plunger Cap
 $1.99
Part Number: 5140052-29
In Stock, 2 Available
Ships within 1 business day

208
Spring
 $1.99
Part Number: 894758
In Stock, 4 Available
Ships within 1 business day

209
Trigger
 $7.00
Part Number: 5140056-67
In Stock, 2 Available
Ships within 1 business day

210
Spring Pin
 $1.99
Part Number: 5140052-30
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

250
O-Ring
 $1.99
Part Number: 903621
In Stock, 4 Available
Ships within 1 business day

301
Gun Body
 $117.73
Part Number: 5140052-31
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

302
Handle Grip
 $5.62
Part Number: 5140052-32
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

303
Link Rod
 $2.69
Part Number: 5140052-33
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

304
Gasket
 $2.24
Part Number: 5140052-34
In Stock, 1 Available
Ships within 1 business day

305
Spring Retainer
 $3.46
Part Number: 5140052-35
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

306
End Cap
 $15.31
Part Number: 5140056-68
In Stock, 1 Available
Ships within 1 business day

307
Guide Plate
 $2.17
Part Number: 5140052-37
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

308
Protective Cover
 $1.99
Part Number: 884443
In Stock, 25+ Available
Ships within 1 business day

309
Male Quick Coupler
 $10.67
Part Number: 883859
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

310
Bolt
 $1.99
Part Number: 5140052-38
In Stock, 6 Available
Ships within 1 business day

401
Magazine A
 $23.21
Part Number: 5140052-99
In Stock, 1 Available
Ships within 1 business day

402
Bolt
 $1.99
Part Number: 884592
In Stock, 7 Available
Ships within 1 business day

403
Flat Washer
 $1.99
Part Number: 5140052-83
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

404
Screw
 $1.99
Part Number: 5140052-84
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

405
Cushion
 $2.99
Part Number: 5140056-69
In Stock, 25+ Available
Ships within 1 business day

406
Lock Spring
 $2.30
Part Number: 886140
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

407
Latch
 $2.99
Part Number: 5140056-70
In Stock, 4 Available
Ships within 1 business day

408
Spring Pin
 $1.99
Part Number: 5140052-50
In Stock, 5 Available
Ships within 1 business day

409
Hex.Soc.Hd.Bolt
 $3.72
Part Number: 5140052-56
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

410
Shaft
 $1.99
Part Number: 5140056-71
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

411
Spring
 $1.99
Part Number: 894774
In Stock, 2 Available
Ships within 1 business day

412
Flat Bar
 $1.99
Part Number: 5140052-87
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

413
Magazine B
 
No Longer Available [ More Info ]
Part Number: 5140053-00
Discontinued
Not Available


414
Rolled Pin
 $1.99
Part Number: 883897
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

415
Pusher
 $4.77
Part Number: 5140053-01
In Stock, 1 Available
Ships within 1 business day

416
Driver Guide
 $50.73
Part Number: 5140053-02
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

417
Driver Guide Cover
 $25.19
Part Number: 5140053-03
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

418
Fixed Pin
 $2.69
Part Number: 5140052-92
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

419
Cushion
 $2.99
Part Number: 5140056-72
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

420
Lock Handle Unit
 $6.93
Part Number: 5140052-94
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

421
Spiral Pin
 $1.99
Part Number: 5140052-95
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

422
Safety Guide
 $1.99
Part Number: 5140052-44
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

423
Spring-Safety
 $1.99
Part Number: 904722
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

424
Safety
 $2.85
Part Number: 5140052-43
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

425
Ring
 $1.99
Part Number: 886218
In Stock, 3 Available
Ships within 1 business day

426
Thumb Wheel
 $18.71
Part Number: 894775
In Stock, 7 Available
Ships within 1 business day

427
Safety A
 $9.73
Part Number: 5140053-04
In Stock, 2 Available
Ships within 1 business day

428
Rolled Pin
 $1.99
Part Number: 30R200009
In Stock, 23 Available
Ships within 1 business day

429
Bolt Assy
 $1.99
Part Number: 5140052-97
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

430
Lock Nut
 $1.99
Part Number: 5140052-57
Ships In 9 - 15 Business Days
Ships in 9 - 15 business days

1000
Overhaul Maintenance Kit For RN175A
 $61.61
Part Number: 910463
In Stock, 13 Available
Ships within 1 business day

1001
Overhaul Maintenance Kit
 $62.64
Part Number: 903775
In Stock, 19 Available
Ships within 1 business day

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Questions & Answers

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Discussion
Discussion for the Porter Cable BN138 18 Ga. 1-3/8" Brad Nailer

Discussion is closed. To ask our experts a question about a part, use the Q&A feature on our product pages.
Question: Pin Above Trigger

danztr

With this nailer there is a little Pin above the trigger. I assume this may be a type of trigger lock. I borrowed this tool and now either the red or black plastic cover for the end of this pin is missing. I believe it was red and on the left side. Is this pin a safety lock and is there a replacement cover for the end of this pin?
WJA
Hello danztr,

It looks as if the part in question is part of the trigger. By looking at it, it has the black cover on the side that is connected to the pin.

Hope this helps,
WJA
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