NSN 5310-00-450-4208
Part Details | KEY WASHER
5310-00-450-4208 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: 44049D220, 5310-00-450-4208, 00-450-4208, 5310004504208, 004504208
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 12, 1969 | 00-450-4208 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-00-450-4208
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 44049D220 | 82402 | TRIUMPH GEAR SYSTEMS, INC.DBA TRIUMPH GEAR SYSTEMS- PARK CITY |
Technical Data | NSN 5310-00-450-4208
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | RCB32.0 ROCKWELL C MAXIMUM AND 36.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | KEY |
| EXTERNAL KEY QUANTITY | 24 |
| INTERNAL KEY QUANTITY | 2 |
| HOLE DIAMETER | 2.370 INCHES MINIMUM AND 2.380 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 2.730 INCHES MINIMUM AND 2.740 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY WIDTH | 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| INTERNAL STRAIGHT KEY WIDTH | 0.285 INCHES MINIMUM AND 0.295 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.170 INCHES MINIMUM AND 1.175 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 2.980 INCHES MINIMUM AND 2.990 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM |
| SPECIAL FEATURES | 0.140 IN. MIN,0.180 IN. MAX. BEND FROM CENTERLINE EACH END |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |