NSN 5310-00-638-5176
Part Details | KEY WASHER
5310-00-638-5176 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: 2W11A5, 5310-00-638-5176, 00-638-5176, 5310006385176, 006385176
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-638-5176 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-638-5176
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2W11A5 | 43999 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 5310-00-638-5176
| Characteristic | Specifications |
|---|---|
| EXTERNAL KEY QUANTITY | 4 |
| INTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 0.328 INCHES MINIMUM AND 0.338 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY LENGTH | 0.125 INCHES NOMINAL |
| EXTERNAL STRAIGHT KEY WIDTH | 0.110 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
| INTERNAL STRAIGHT KEY WIDTH | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.094 INCHES MINIMUM AND 0.099 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.750 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.032 INCHES NOMINAL |