NSN 5310-01-331-1279

Part Details | LOCK WASHER

5310-01-331-1279 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: M3127ST, M3-127ST, 5310-01-331-1279, 01-331-1279, 5310013311279, 013311279

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 14, 199001-331-127914218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

SPLIT HELICAL-RIGHT HAND

Cross Reference | NSN 5310-01-331-1279
Part Number Cage Code Manufacturer
M3-127ST15526METRIC AND MULTISTANDARDCOMPONENTS CORP
Technical Data | NSN 5310-01-331-1279
Characteristic Specifications
HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR SPLIT HELICAL-RIGHT HAND
HOLE DIAMETER3.1 MILLIMETERS NOMINAL
OUTSIDE DIAMETER6.2 MILLIMETERS NOMINAL
MATERIAL THICKNESS0.8 MILLIMETERS NOMINAL