NSN 5310-00-647-2407
Part Details | KEY WASHER
5310-00-647-2407 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: 43611, 43611, 5310-00-647-2407, 00-647-2407, 5310006472407, 006472407
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1961 | 00-647-2407 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-647-2407
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 43611 | 80070 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 43611 | 04614 | TEXTRON SYSTEMS CORPORATIONDBA TEXTRON DEFENSE SYSTEMS |
Technical Data | NSN 5310-00-647-2407
| Characteristic | Specifications |
|---|---|
| EXTERNAL KEY QUANTITY | 6 |
| INTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 0.167 INCHES MINIMUM AND 0.173 INCHES MAXIMUM |
| INTERNAL PREBENT KEY LENGTH | 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| INTERNAL PREBENT KEY WIDTH | 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.016 INCHES MINIMUM AND 0.022 INCHES MAXIMUM |
| SPECIAL FEATURES | THIS ITEM HAS BEEN DESIGNATED TO BE AN ENGINEERING-CRITICAL AIRCRAFT ENGINE ITEM |
| CRITICALITY CODE JUSTIFICATION | FEAT |