NSN 5310-01-088-3426

Part Details | RECESSED WASHER

5310-01-088-3426 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: 5169285001, 5169285-001, 77332C14, 77332C-14, 5310-01-088-3426, 01-088-3426, 5310010883426, 010883426

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 11, 198001-088-342615933 ( WASHER, RECESSED )
REFERENCE DRAWINGS & PICTURES

SPRING TENSION

Cross Reference | NSN 5310-01-088-3426
Part Number Cage Code Manufacturer
5169285-00153711NAVAL SEA SYSTEMS COMMAND
77332C-1456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-01-088-3426
Characteristic Specifications
HARDNESS RATING34.0 ROCKWELL C MINIMUM
STYLE DESIGNATOR5 SPRING TENSION
HOLE DIAMETER0.879 INCHES NOMINAL
OUTSIDE DIAMETER1.780 INCHES NOMINAL
RECESS DIAMETER1.028 INCHES NOMINAL
MATERIAL THICKNESS0.109 INCHES NOMINAL
RECESS ANGLE90.0 DEGREES NOMINAL