NSN 5310-01-061-2998

Part Details | LOCK WASHER

5310-01-061-2998 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, 5310-01-061-2998, 01-061-2998, 5310010612998, 010612998

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 16, 197801-061-299814218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

SPLIT HELICAL-RIGHT HAND

Cross Reference | NSN 5310-01-061-2998
Part Number Cage Code Manufacturer
FF-W-8481348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 5310-01-061-2998
Characteristic Specifications
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR SPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.382 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
OUTSIDE DIAMETER0.678 INCHES MAXIMUM
MATERIAL THICKNESS0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATAA CLASS AND 1 TYPE