NSN 5310-01-215-1383

Part Details | LOCK WASHER

5310-01-215-1383 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: 125774, 5310-01-215-1383, 01-215-1383, 5310012151383, 012151383

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 22, 198501-215-138314218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

FLAT INTERNAL TEETH

Cross Reference | NSN 5310-01-215-1383
Part Number Cage Code Manufacturer
12577421450ARMY WEAPONS COMMANDATTN AMSWE-REE-S
Technical Data | NSN 5310-01-215-1383
Characteristic Specifications
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR FLAT INTERNAL TEETH
HOLE DIAMETER0.221 INCHES MINIMUM AND 0.231 INCHES MAXIMUM
OUTSIDE DIAMETER0.394 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
MATERIAL THICKNESS0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM