NSN 5310-00-192-1653

Part Details | RECESSED WASHER

5310-00-192-1653 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: 756124103, 756124-103, 5310-00-192-1653, 00-192-1653, 5310001921653, 001921653

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 05, 196900-192-165315933 ( WASHER, RECESSED )
REFERENCE DRAWINGS & PICTURES

SPRING TENSION

Cross Reference | NSN 5310-00-192-1653
Part Number Cage Code Manufacturer
756124-10398897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5310-00-192-1653
Characteristic Specifications
STYLE DESIGNATOR5 SPRING TENSION
HOLE DIAMETER1.010 INCHES MINIMUM AND 1.025 INCHES MAXIMUM
OUTSIDE DIAMETER1.880 INCHES NOMINAL
RECESS DIAMETER1.140 INCHES MINIMUM AND 1.160 INCHES MAXIMUM
RECESS DEPTH0.057 INCHES MINIMUM AND 0.075 INCHES MAXIMUM
MATERIAL THICKNESS0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
RECESS ANGLE89.0 DEGREES MINIMUM AND 91.0 DEGREES MAXIMUM
HEAT TREATMENT AS FABRICATED
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH