NSN 5310-00-455-2735

Part Details | LOCK WASHER

5310-00-455-2735 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, NAS16408, NAS1640-8, 5310-00-455-2735, 00-455-2735, 5310004552735, 004552735

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 25, 196900-455-273514218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

SPLIT HELICAL-RIGHT HAND

Cross Reference | NSN 5310-00-455-2735
Part Number Cage Code Manufacturer
FFW8481348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
NAS1640-880205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5310-00-455-2735
Characteristic Specifications
HARDNESS RATINGRCB35.0 ROCKWELL C MAXIMUM AND 45.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR SPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.168 INCHES MINIMUM AND 0.178 INCHES MAXIMUM
OUTSIDE DIAMETER0.296 INCHES MAXIMUM
MATERIAL THICKNESS0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA1 CLASS