Part Details | KEY WASHER
5310-01-315-9542 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: 4074457, 5310-01-315-9542, 01-315-9542, 5310013159542, 013159542
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 28, 1990 | 01-315-9542 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-01-315-9542
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4074457 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5310-01-315-9542
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | KEY |
| EXTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 0.328 INCHES MINIMUM AND 0.338 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.500 INCHES NOMINAL |
| EXTERNAL PREBENT KEY LENGTH | 0.115 INCHES NOMINAL |
| EXTERNAL TAPERED KEY WIDTH | 0.285 INCHES NOMINAL |
| EXTERNAL PREBENT KEY WIDTH | 0.285 INCHES NOMINAL |
| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.826 INCHES NOMINAL |
| SPLIT KEY LENGTH | 0.160 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM |
| ANGLE BETWEEN EXTERNAL KEYS | 60.0 DEGREES NOMINAL |
| EXTERNAL PREBENT KEY ANGLE | 10.0 DEGREES MINIMUM AND 20.0 DEGREES MAXIMUM |