Part Details | LOCK WASHER
5310-01-219-7218 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: FFW100, FF-W-100, MS35333145, MS35333-145, 5310-01-219-7218, 01-219-7218, 5310012197218, 012197218
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 01, 1985 | 01-219-7218 | 14218 ( WASHER, LOCK ) |
REFERENCE DRAWINGS & PICTURES
FLAT INTERNAL TEETH
Cross Reference | NSN 5310-01-219-7218
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FF-W-100 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| MS35333-145 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5310-01-219-7218
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 85.0 ROCKWELL B MINIMUM AND 95.0 ROCKWELL B MAXIMUM |
| STYLE DESIGNATOR | FLAT INTERNAL TEETH |
| HOLE DIAMETER | 0.256 INCHES MINIMUM AND 0.267 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.395 INCHES MINIMUM AND 0.410 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.016 INCHES MINIMUM AND 0.020 INCHES MAXIMUM |
| SPECIAL FEATURES | HARDNESS RATING ROCKWELL B SCALE ALUM ALLOY 425,89 MIN 94 MAX |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A GRADE AND 3$J4 COMPOSITION |