NSN 5310-00-177-1229
Part Details | KEY WASHER
5310-00-177-1229 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: 369A1023, 369A1023, 5310-00-177-1229, 00-177-1229, 5310001771229, 001771229
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 26, 1969 | 00-177-1229 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-177-1229
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 369A1023 | 8V613 | BOEING COMPANY, THEDBA BOEING |
| 369A1023 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
Technical Data | NSN 5310-00-177-1229
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| INTERNAL KEY QUANTITY | 2 |
| HOLE DIAMETER | 2.553 INCHES MINIMUM AND 2.573 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 3.240 INCHES MINIMUM AND 3.260 INCHES MAXIMUM |
| INTERNAL STRAIGHT KEY WIDTH | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| HEAT TREATMENT | AS FABRICATED |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
