NSN 5310-00-264-1159

Part Details | LOCK WASHER

5310-00-264-1159 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: 11FM1AP38, 11FM1AP3-8, 11FM1AP38, 11FM1AP3-8, FFW84CLASSASTYLE2, 146370PC6, 5310-00-264-1159, 00-264-1159, 5310002641159, 002641159

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-264-115914218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

SPLIT HELICAL-RIGHT HAND

Cross Reference | NSN 5310-00-264-1159
Part Number Cage Code Manufacturer
11FM1AP3-882796COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE
11FM1AP3-87PZX0FAIRBANKS MORSE, LLC
FFW84CLASSASTYLE281348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
146370PC610001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 5310-00-264-1159
Characteristic Specifications
HARDNESS RATINGRCB45.0 ROCKWELL C MAXIMUM AND 53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR SPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.382 INCHES MINIMUM AND 0.398 INCHES MAXIMUM
OUTSIDE DIAMETER0.640 INCHES NOMINAL
MATERIAL THICKNESS0.094 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATAA CLASS AND 2 STYLE
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY OD