NSN 5310-01-357-8660

Part Details | RECESSED WASHER

5310-01-357-8660 A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes WASHER, CONCAVE, RETAINER, PACKING, and thrust type washers. See also SPACER, SLEEVE; and SPACER, STEPPED.

Alternate Parts: 53X02226, 53X-02-226, 53X02226, 53X-02-226, 5310-01-357-8660, 01-357-8660, 5310013578660, 013578660

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 03, 199201-357-866015933 ( WASHER, RECESSED )
REFERENCE DRAWINGS & PICTURES

SPRING TENSION

Cross Reference | NSN 5310-01-357-8660
Part Number Cage Code Manufacturer
53X-02-22632386ILLINOIS TOOL WKS INCLINAC DIV
53X-02-22653711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5310-01-357-8660
Characteristic Specifications
STYLE DESIGNATOR5 SPRING TENSION
HOLE DIAMETER2.015 INCHES NOMINAL
OUTSIDE DIAMETER2.373 INCHES MINIMUM AND 2.374 INCHES MAXIMUM
MATERIAL THICKNESS0.500 INCHES NOMINAL
RECESS ANGLE30.0 DEGREES NOMINAL
SPECIAL FEATURESSLIT ON WASHER .040