NSN 5310-00-478-9372
Part Details | KEY WASHER
5310-00-478-9372 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: 170641, 1706-41, 170641, 1706-41, 5310-00-478-9372, 00-478-9372, 5310004789372, 004789372
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 02, 1970 | 00-478-9372 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
INTERNAL PREBENT KEY
Cross Reference | NSN 5310-00-478-9372
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1706-41 | 6Z056 | CM MANUFACTURING, INC. |
| 1706-41 | 13002 | GOODRICH CORPORATIONDBA GOODRICH LANDING GEAR DIVISION |
Technical Data | NSN 5310-00-478-9372
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | RCB40.0 ROCKWELL C MAXIMUM AND 43.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | INTERNAL PREBENT KEY |
| HOLE DIAMETER | 2.030 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.750 INCHES NOMINAL |
| INTERNAL PREBENT KEY WIDTH | 0.231 INCHES MINIMUM AND 0.241 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.250 INCHES NOMINAL |
| WIRE HOLE DIAMETER | 0.250 INCHES NOMINAL |
| SPECIAL FEATURES | 3 TAPPED HOLES 0.250-28 UNF 3B |