NSN 5310-00-012-0930

Part Details | LOCK WASHER

5310-00-012-0930 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: 120930, 120930, 120930, X2978DR, MILW6986TYPEB, 120930, 419800416, 4198004-16, 7697469, 5310-00-012-0930, 00-012-0930, 5310000120930, 000120930

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-012-093014218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

FLAT EXTERNAL TEETH

Cross Reference | NSN 5310-00-012-0930
Part Number Cage Code Manufacturer
12093012204DAIMLER CHRYSLER
12093024617GENERAL MOTORS CORP
1209307X677GENERAL MOTORS LLCDBA GENERAL MOTORS
X2978DR79410LIBERTY VENTURES INTI LLC
MILW6986TYPEB81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
12093031007NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR
4198004-1605869RAYTHEON COMPANYDBA RAYTHEON
769746919207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-00-012-0930
Characteristic Specifications
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR FLAT EXTERNAL TEETH
HOLE DIAMETER0.384 INCHES MINIMUM AND 0.398 INCHES MAXIMUM
OUTSIDE DIAMETER0.670 INCHES MINIMUM AND 0.694 INCHES MAXIMUM
MATERIAL THICKNESS0.032 INCHES MINIMUM AND 0.040 INCHES MAXIMUM