NSN 5310-00-638-0252
Part Details | KEY WASHER
5310-00-638-0252 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: 112321, 5310006380252, 5179402, 5310-00-638-0252, 00-638-0252, 5310006380252, 006380252
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-638-0252 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-00-638-0252
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 112321 | 35907 | DIRECTOR GENERAL LAND EQUIPMENTPROGRAM MANAGEMENT |
| 5310006380252 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 5179402 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 5310-00-638-0252
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | KEY |
| HOLE DIAMETER | 0.468 INCHES MINIMUM AND 0.470 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.578 INCHES MINIMUM AND 0.609 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY LENGTH | 0.078 INCHES NOMINAL |
| EXTERNAL STRAIGHT KEY WIDTH | 0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.444 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.671 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.025 INCHES NOMINAL |
| ANGLE BETWEEN EXTERNAL KEYS | 30.0 DEGREES NOMINAL |
| SPECIAL FEATURES | ONE INTERNAL KEY 0.060 IN. WIDE BY 0.032 IN. LG. 90 DEG FROM EITHER EXTERNAL KEY |