NSN 5310-00-139-6545
Part Details | KEY WASHER
5310-00-139-6545 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: 4200251, 420025-1, 5310-00-139-6545, 00-139-6545, 5310001396545, 001396545
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 18, 1971 | 00-139-6545 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-00-139-6545
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 420025-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
Technical Data | NSN 5310-00-139-6545
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | KEY |
| INTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 2.500 INCHES MINIMUM AND 2.502 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 2.938 INCHES NOMINAL |
| INTERNAL STRAIGHT KEY WIDTH | 0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.099 INCHES MINIMUM AND 0.108 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
