NSN 5310-00-656-3879
Part Details | KEY WASHER
5310-00-656-3879 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: 6794053, 6794053, 5310-00-656-3879, 00-656-3879, 5310006563879, 006563879
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-656-3879 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-656-3879
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6794053 | 73342 | ALLISON TRANSMISSION, INC. |
| 6794053 | 24617 | GENERAL MOTORS CORP |
Technical Data | NSN 5310-00-656-3879
| Characteristic | Specifications |
|---|---|
| EXTERNAL KEY QUANTITY | 7 |
| INTERNAL KEY QUANTITY | 2 |
| HOLE DIAMETER | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY LENGTH | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| INTERNAL PREBENT KEY LENGTH | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY WIDTH | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM |
| INTERNAL PREBENT KEY WIDTH | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.287 INCHES MINIMUM AND 0.307 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.032 INCHES NOMINAL |