NSN 5310-00-210-6344

Part Details | RECESSED WASHER

5310-00-210-6344 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: 3037672, 303767-2, 5310-00-210-6344, 00-210-6344, 5310002106344, 002106344

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 18, 197300-210-634415933 ( WASHER, RECESSED )
REFERENCE DRAWINGS & PICTURES

SPRING TENSION

Cross Reference | NSN 5310-00-210-6344
Part Number Cage Code Manufacturer
303767-215280NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV ES DEFENSIVE SYSTEMS DIVISION
Technical Data | NSN 5310-00-210-6344
Characteristic Specifications
STYLE DESIGNATOR5 SPRING TENSION
HOLE DIAMETER0.115 INCHES MINIMUM AND 0.118 INCHES MAXIMUM
OUTSIDE DIAMETER0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
RECESS DIAMETER0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM
RECESS DEPTH0.040 INCHES NOMINAL
MATERIAL THICKNESS0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
RECESS ANGLE100.0 DEGREES NOMINAL
END ITEM IDENTIFICATIONAN/ALR-69 PECULIAR