NSN 5310-01-197-1391
Part Details | LOCK WASHER
5310-01-197-1391 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, FF-W-84, NAS16404C, NAS1640-4C, 5310-01-197-1391, 01-197-1391, 5310011971391, 011971391
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 18, 1984 | 01-197-1391 | 14218 ( WASHER, LOCK ) |
REFERENCE DRAWINGS & PICTURES
SPLIT HELICAL-RIGHT HAND
Cross Reference | NSN 5310-01-197-1391
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FF-W-84 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| NAS1640-4C | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 5310-01-197-1391
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
| HOLE DIAMETER | 0.115 INCHES MINIMUM AND 0.124 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.212 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.025 INCHES MINIMUM AND 0.031 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 80205-NAS1640 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NONDEFINITIVE SPEC/STD DATA | C CLASS AND 2 STYLE |