NSN 5310-00-938-1725
Part Details | KEY WASHER
5310-00-938-1725 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: 3004895, 5310-00-938-1725, 00-938-1725, 5310009381725, 009381725
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 13, 1967 | 00-938-1725 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
270 DEGREE LOCKING KEY
Cross Reference | NSN 5310-00-938-1725
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3004895 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
Technical Data | NSN 5310-00-938-1725
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 270 DEGREE LOCKING KEY |
| HOLE DIAMETER | 0.202 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.340 INCHES NOMINAL |
| EXTERNAL PREBENT KEY LENGTH | 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| EXTERNAL TAPERED KEY WIDTH | 0.187 INCHES MINIMUM AND 0.197 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.110 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.221 INCHES MINIMUM AND 0.231 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM |
| ANGLE BETWEEN EXTERNAL KEYS | 58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM |
| EXTERNAL PREBENT KEY ANGLE | 20.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM |