NSN 5310-00-013-8557

Part Details | LOCK WASHER


5310-00-013-8557 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: 138557, 138557, 138557, MILW6986TYPEA, BEAX2D1, HD538, 5310-00-013-8557, 00-013-8557, 5310000138557, 000138557

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-013-855714218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

FLAT INTERNAL TEETH


Cross Reference | NSN 5310-00-013-8557
Part Number Cage Code Manufacturer
13855712204DAIMLER CHRYSLER
13855724617GENERAL MOTORS CORP
1385577X677GENERAL MOTORS LLCDBA GENERAL MOTORS
MILW6986TYPEA81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
BEAX2D100000ORDNANCE CORPS
HD53853496SCHRAMM, INC.

Technical Data | NSN 5310-00-013-8557
Characteristic Specifications
STYLE DESIGNATOR FLAT INTERNAL TEETH
HOLE DIAMETER0.640 INCHES MINIMUM AND 0.663 INCHES MAXIMUM
OUTSIDE DIAMETER1.045 INCHES MINIMUM AND 1.071 INCHES MAXIMUM
MATERIAL THICKNESS0.042 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATAA TYPE