NSN 5310-00-403-7654
Part Details | KEY WASHER
5310-00-403-7654 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: F57691, WR112, WR1-12, WR112, WR1-12, 5310-00-403-7654, 00-403-7654, 5310004037654, 004037654
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 01, 1969 | 00-403-7654 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-00-403-7654
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| F57691 | 96344 | CODALEX LTD |
| WR1-12 | 55459 | EATON CORPAEROSPACE AND COMMERCIAL CONTROLS |
| WR1-12 | 31356 | LEE CO THEJ B T DIV |
Technical Data | NSN 5310-00-403-7654
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | KEY |
| EXTERNAL KEY QUANTITY | 1 |
| INTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 0.250 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.452 INCHES MINIMUM AND 0.484 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY LENGTH | 0.050 INCHES NOMINAL |
| EXTERNAL PREBENT KEY WIDTH | 0.110 INCHES NOMINAL |
| INTERNAL STRAIGHT KEY WIDTH | 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.149 INCHES MINIMUM AND 0.165 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.476 INCHES MINIMUM AND 0.492 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM |