NSN 5310-00-809-8540

Part Details | FLAT WASHER

5310-00-809-8540 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.

Alternate Parts: W221NAAW087NN039NNBA1, 01002919, 701718A, 5310008098540, FFW92, FF-W-92, LS109139125, LS1091391-25, B3500, B35-00, 3500, 35-00, MS2718325, MS27183-25, 8210320088, 82-1032-0088, XX0020541, XX002-0541, 25E29, 25E-29, 5310-00-809-8540, 00-809-8540, 5310008098540, 008098540

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-809-854013393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-809-8540
Part Number Cage Code Manufacturer
W221NAAW087NN039NNBA180204AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED
0100291927401CATERPILLAR PAVING PRODUCTS INC
701718A64104DRESSER, INC.DIV DRESSER WAUKESHA
5310008098540SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
FF-W-9281348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
LS1091391-2501417GENERAL DYNAMICS LAND SYSTEMS INC.DBA GENERAL DYNAMICS LAND SYSTEMS
B35-0092967HUTCHENS INDUSTRIES INC
35-0092967HUTCHENS INDUSTRIES INC
MS27183-2596906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
82-1032-008804664PIERCE MANUFACTURING, INC.
XX002-0541H2229RDM TECHNOLOGY B.V.
25E-2940152VME AMERICAS INCSUB OF VME GROUP N V
Technical Data | NSN 5310-00-809-8540
Characteristic Specifications
HOLE DIAMETER0.931 INCHES MINIMUM AND 0.968 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER1.743 INCHES MINIMUM AND 1.780 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.108 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATAA TYPE AND 1 GRADE AND A CLASS
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY THE FINISH
END ITEM IDENTIFICATIONMRAP BUFFALO MK2A2