NSN 5310-00-776-7411
Part Details | KEY WASHER
5310-00-776-7411 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: 515946, 7767411, 5310-00-776-7411, 00-776-7411, 5310007767411, 007767411
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-776-7411 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-776-7411
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 515946 | 02978 | L3 TECHNOLOGIES, INC.DBA COMBAT PROPULSION SYSTEMS |
| 7767411 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5310-00-776-7411
| Characteristic | Specifications |
|---|---|
| EXTERNAL KEY QUANTITY | 5 |
| INTERNAL KEY QUANTITY | 2 |
| HOLE DIAMETER | 2.130 INCHES MINIMUM AND 2.140 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 2.550 INCHES MINIMUM AND 2.570 INCHES MAXIMUM |
| INTERNAL PREBENT KEY LENGTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY WIDTH | 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| INTERNAL PREBENT KEY WIDTH | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.040 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 3.230 INCHES MINIMUM AND 3.250 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.0199 INCHES MINIMUM AND 0.0399 INCHES MAXIMUM |