NSN 5310-00-061-4649

Part Details | LOCK WASHER

5310-00-061-4649 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: MS3579041, MS35790-41, 5310-00-061-4649, 00-061-4649, 5310000614649, 000614649

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 20, 196700-061-464914218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

COUNTERSINK EXTERNAL TEETH

Cross Reference | NSN 5310-00-061-4649
Part Number Cage Code Manufacturer
MS35790-4196906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5310-00-061-4649
Characteristic Specifications
STYLE DESIGNATOR COUNTERSINK EXTERNAL TEETH
HOLE DIAMETER0.383 INCHES MINIMUM AND 0.398 INCHES MAXIMUM
OUTSIDE DIAMETER0.825 INCHES MINIMUM AND 0.850 INCHES MAXIMUM
MATERIAL THICKNESS0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM
COUNTERSINK ANGLE95.0 DEGREES MINIMUM AND 105.0 DEGREES MAXIMUM