NSN 5310-00-756-4403
Part Details | KEY WASHER
5310-00-756-4403 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: 643669, 643669, 5310-00-756-4403, 00-756-4403, 5310007564403, 007564403
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-756-4403 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-00-756-4403
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 643669 | 99551 | GOODRICH CORPORATIONDIV POWER TRANSMISSION SYSTEMS |
| 643669 | 45934 | ONTIC ENGINEERING AND MANUFACTURING,INC. |
Technical Data | NSN 5310-00-756-4403
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | KEY |
| EXTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 0.266 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.436 INCHES NOMINAL |
| EXTERNAL PREBENT KEY LENGTH | 0.062 INCHES NOMINAL |
| EXTERNAL TAPERED KEY WIDTH | 0.142 INCHES NOMINAL |
| EXTERNAL PREBENT KEY WIDTH | 0.200 INCHES NOMINAL |
| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.243 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 0.583 INCHES NOMINAL |
| SPLIT KEY LENGTH | 0.125 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.018 INCHES NOMINAL |
| ANGLE BETWEEN EXTERNAL KEYS | 45.0 DEGREES NOMINAL |