NSN 5310-00-638-2908
Part Details | KEY WASHER
5310-00-638-2908 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: 27158, 5310-00-638-2908, 00-638-2908, 5310006382908, 006382908
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-638-2908 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-00-638-2908
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 27158 | 81982 | HYDRO-AIRE, INC. |
Technical Data | NSN 5310-00-638-2908
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | KEY |
| EXTERNAL KEY QUANTITY | 5 |
| INTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 0.249 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.406 INCHES MINIMUM AND 0.422 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY WIDTH | 0.109 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| INTERNAL STRAIGHT KEY WIDTH | 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.068 INCHES MINIMUM AND 0.088 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.733 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM |