NSN 5310-00-187-2431
Part Details | LOCK WASHER
5310-00-187-2431 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: MS35338127, MS35338-127, 004003005008, 004-003005-008, 5310-00-187-2431, 00-187-2431, 5310001872431, 001872431
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-187-2431 | 14218 ( WASHER, LOCK ) |
REFERENCE DRAWINGS & PICTURES
SPLIT HELICAL-RIGHT HAND
Cross Reference | NSN 5310-00-187-2431
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS35338-127 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 004-003005-008 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MULTIPLE |
Technical Data | NSN 5310-00-187-2431
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
| HOLE DIAMETER | 0.763 INCHES MINIMUM AND 0.783 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.271 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.188 INCHES MINIMUM AND 0.198 INCHES MAXIMUM |
| MINIMUM TENSILE STRENGTH | 155000 POUNDS PER SQUARE INCH |
