NSN 5310-00-531-1887
Part Details | KEY WASHER
5310-00-531-1887 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: 10078164, 1007816-4, 10078164, 1007816-4, 5310-00-531-1887, 00-531-1887, 5310005311887, 005311887
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-531-1887 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-00-531-1887
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1007816-4 | 77068 | ALLIED-SIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO |
| 1007816-4 | 59364 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
Technical Data | NSN 5310-00-531-1887
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | RCB28.0 ROCKWELL C MAXIMUM AND 37.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | KEY |
| HOLE DIAMETER | 0.294 INCHES MINIMUM AND 0.296 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY LENGTH | 0.108 INCHES MINIMUM AND 0.118 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.250 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 1.324 INCHES MINIMUM AND 1.364 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.012 INCHES NOMINAL |
| SPECIAL FEATURES | 3 TABS EQUALLY SPACED |