NSN 5310-00-737-7401
Part Details | KEY WASHER
5310-00-737-7401 A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.
Alternate Parts: 3659724, 3659724, 7377401, 5310-00-737-7401, 00-737-7401, 5310007377401, 007377401
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1961 | 00-737-7401 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-737-7401
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3659724 | 24617 | GENERAL MOTORS CORP |
| 3659724 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 7377401 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5310-00-737-7401
| Characteristic | Specifications |
|---|---|
| EXTERNAL KEY QUANTITY | 3 |
| INTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 2.646 INCHES MINIMUM AND 2.666 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 3.062 INCHES NOMINAL |
| EXTERNAL PREBENT KEY LENGTH | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM |
| INTERNAL PREBENT KEY LENGTH | 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM |
| INTERNAL PREBENT KEY WIDTH | 0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.203 INCHES NOMINAL |
| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 1.709 INCHES MINIMUM AND 1.729 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 3.557 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.0538 INCHES MINIMUM AND 0.0658 INCHES MAXIMUM |
| INTERNAL PREBENT KEY ANGLE | 89.7 DEGREES MINIMUM AND 90.3 DEGREES MAXIMUM |