NSN 5310-00-081-4489
Part Details | LOCK WASHER
5310-00-081-4489 A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Alternate Parts: FFW84, 5310-00-081-4489, 00-081-4489, 5310000814489, 000814489
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-081-4489 | 14218 ( WASHER, LOCK ) |
REFERENCE DRAWINGS & PICTURES
SPLIT HELICAL-RIGHT HAND
Cross Reference | NSN 5310-00-081-4489
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FFW84 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
Technical Data | NSN 5310-00-081-4489
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
| HOLE DIAMETER | 0.509 INCHES MINIMUM AND 0.523 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.729 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.172 INCHES NOMINAL |
| NONDEFINITIVE SPEC/STD DATA | G CLASS AND 2 STYLE |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY DIMENSIONS |
| MINIMUM TENSILE STRENGTH | 155000 POUNDS PER SQUARE INCH |
