NSN 5310-00-285-5558
Part Details | KEY WASHER
5310-00-285-5558 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: NAS460916, NAS460-916, 5310-00-285-5558, 00-285-5558, 5310002855558, 002855558
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-285-5558 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-00-285-5558
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NAS460-916 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 5310-00-285-5558
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | KEY |
| EXTERNAL KEY QUANTITY | 7 |
| INTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 0.564 INCHES MINIMUM AND 0.574 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.773 INCHES NOMINAL |
| EXTERNAL STRAIGHT KEY WIDTH | 0.210 INCHES MAXIMUM |
| INTERNAL STRAIGHT KEY WIDTH | 0.112 INCHES MINIMUM AND 0.122 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.219 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 1.252 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.048 INCHES NOMINAL |