Part Location Diagram of 50939 Dynabrade O-Ring
See part 21.7 in the diagram
( Grid squares measure 1x1 inch )

O-Ring 50939

Manufactured by:
Dynabrade
ERP Number:
ERP10337977
Part Number:
50939
Original Equipment Manufacturer ?
  Works with your model  50254!
$5.95
Special Order
  Works with your model   50254!

Troubleshooting

This part works with the following brands:
  • Dynabrade
  • Craftsman
This part works with the following products:
  • Drill
  • Sander Grinder
Part# 50939 replaces these:
50939,

Questions & Answers

?

Our customer Service team is at the ready daily to answer your part and product questions.

Be the first to ask our experts a question about this part!

Ask our Team

We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

Does this fit my product?

Model Cross Reference

This part works with the following models:
ERP Number: ERP10337977
Manufacturer Part Number: 50939
Brand Model Number Description
Dynabrade 50254 Orbital or Palm Sander - Casados Designs Professional Fabricator
Dynabrade 50320 Sander Polisher - 4-1/4"-5" Pistol Grip Disc Sander
Dynabrade 50321 Sander Polisher - 4-1/4"-5" Pistol Grip Disc Sander
Dynabrade 50324 Sander Polisher - 4" Pistol Grip Disc Sander
Dynabrade 50325 Sander Polisher - 4 1/2"- 5" Pistol Grip Disc Sander
Dynabrade 50340 Grinder - 4-5" Pistol Grip Depressed Grinder
Dynabrade 53060 Drill - 3/8" Pistol Grip Drill
Dynabrade 53090 Drill - 3/8" Pistol Grip Drill
Dynabrade 53091 Drill - 3/8" Pistol Grip Drill
Dynabrade 53092 Drill - .7 Hp Pistol Grip Drill
Dynabrade 53093 Drill - .7hp Pistol Grip Drill
Dynabrade 53094 Drill - .7 Hp Pistol Grip Drill
Dynabrade 53095 Drill - 3/8" Pistol Grip Drill
Dynabrade 53096 Drill - 3/8" Pistol Grip Drill
Dynabrade 53103 Drill - 3/8" Central Vacuum Drill
Dynabrade 53104 Drill - 3/8" Central Vacuum Drill
Dynabrade 53105 Drill - 3/8" Central Vacuum Drill
Dynabrade 53106 Drill - 1/2" Central Vacuum Drill
Craftsman 580327920 Engine - Exploded View Of Alternator
Craftsman 580327931 Engine - Exploded View Of Alternator
Dynabrade B0304 Sander Grinder - Pistol Grip Sander, 4,500 Rpm
Dynabrade B0962 Sander Grinder - Pistol Grip Sander W/Throttle Lever
Dynabrade B1066 Drill - Pistol Grip Drill, 500 Rpm
Dynabrade B1079 Sander Grinder - Pistol Grip Sander W/Throttle Lever
Dynabrade B2029 Sander Grinder - 3400rpm Pistol-Grip Sander
Dynabrade B2324 Sander Grinder - 5 Inch Disc Sander-11,000rpm