NSN 5310-00-261-7157

Part Details | LOCK WASHER

5310-00-261-7157 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: FFW100, FF-W-100, MS3533382, MS35333-82, 5310-00-261-7157, 00-261-7157, 5310002617157, 002617157

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-261-715714218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

FLAT INTERNAL TEETH

Cross Reference | NSN 5310-00-261-7157
Part Number Cage Code Manufacturer
FF-W-10081348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
MS35333-8296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5310-00-261-7157
Characteristic Specifications
HARDNESS RATINGRCB40.0 ROCKWELL C MAXIMUM AND 50.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR FLAT INTERNAL TEETH
HOLE DIAMETER0.894 INCHES MINIMUM AND 0.927 INCHES MAXIMUM
OUTSIDE DIAMETER1.364 INCHES MINIMUM AND 1.410 INCHES MAXIMUM
MATERIAL THICKNESS0.052 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA2 COMPOSITION AND A GRADE AND 1 STYLE AND 1 TYPE