NSN 5310-01-127-8522
Part Details | KEY WASHER
5310-01-127-8522 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: 4061T49P01, 10109469, 5310-01-127-8522, 01-127-8522, 5310011278522, 011278522
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 10, 1982 | 01-127-8522 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-01-127-8522
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4061T49P01 | 99207 | GENERAL ELECTRIC COMPANYDBA GE |
| 10109469 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
Technical Data | NSN 5310-01-127-8522
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | KEY |
| EXTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY LENGTH | 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| EXTERNAL TAPERED KEY WIDTH | 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.958 INCHES MINIMUM AND 0.986 INCHES MAXIMUM |
| SPLIT KEY LENGTH | 0.230 INCHES MINIMUM AND 0.235 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM |
| ANGLE BETWEEN EXTERNAL KEYS | 58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM |
| EXTERNAL PREBENT KEY ANGLE | 25.0 DEGREES MINIMUM AND 35.0 DEGREES MAXIMUM |