5310-00-995-9678 WASHER,FLAT Index 4730-00-995-9680 ELBOW,PIPE TO BOSS

National Stock Number:
5310-00-995-9679

Federal Supply Class:
5310

National Item Identification Number:
009959679

Description:
WASHER,FLAT

Detail:
A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.


Manufacturer Information:
1DD89745152OSHKOSH CORP
1DD89775Q65OSHKOSH DEFENSE LLC
35-51319783NNX8BRIGHTON CROMWELL LLC
35-513197852993AR BEE CORP
513197824617GENERAL MOTORS CORP
513197872582ROLLS-ROYCE SOLUTIONS AMERICA INC
51319787X677GENERAL MOTORS LLC
5310009959679SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
EMP2178424380EMPIRE MFG CO INC
FP51319787U177FEDERAL-MOGUL CORPORATION DBA FEDERAL-MOGUL DIV FP DIESEL
PC5131978C7432POWER COMPONENTS (DEUTSCHLAND) GMBH


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.530 INCHES NOMINAL
OVERALL DIAMETER1.000 INCHES NOMINAL
MATERIALSTEEL OVERALL
PERIPHERAL SHAPE STYLEROUND
THICKNESS0.164 INCHES NOMINAL


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