NSN 5310-01-187-3921
Part Details | KEY WASHER
5310-01-187-3921 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: 1881B153, 5310-01-187-3921, 01-187-3921, 5310011873921, 011873921
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 22, 1984 | 01-187-3921 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-01-187-3921
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1881B153 | 13002 | GOODRICH CORPORATIONDBA GOODRICH LANDING GEAR DIVISION |
Technical Data | NSN 5310-01-187-3921
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | KEY |
| INTERNAL KEY QUANTITY | 2 |
| HOLE DIAMETER | 4.150 INCHES NOMINAL |
| OUTSIDE DIAMETER | 5.000 INCHES NOMINAL |
| INTERNAL STRAIGHT KEY WIDTH | 0.366 INCHES MINIMUM AND 0.372 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.865 INCHES MINIMUM AND 1.870 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.562 INCHES NOMINAL |
| SPECIAL FEATURES | 6 KEYWAYS EQUALLY SPACED ON OUTEREDGE 0.440 IN. WIDE,0.350 IN. DEEP |