5310-12-176-2258 WASHER,FLAT Index 5310-12-176-2267 WASHER,FLAT

National Stock Number:
5310-12-176-2262

Federal Supply Class:
5310

National Item Identification Number:
121762262

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:
0121 6110D2689DEUTZ AG
1216110D2689DEUTZ AG
1216110EF8923-08D2689DEUTZ AG
2308A15D2689DEUTZ AG
89304459F8224THALES LAS FRANCE SAS
DZ01216110C8898WAERTSILAE DEUTSCHLAND GMBH
K0.00121-6110D3273MAN TRUCK & BUS AG
K0001216110D3273MAN TRUCK & BUS AG


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER10,50 MILLIMETERS MINIMUM AND 10,77 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONDIN1652, BESCHAFFENHEIT N ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1.0503
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER23,5 MILLIMETERS MINIMUM AND 24,0 MILLIMETERS MAXIMUM
THICKNESS3,4 MILLIMETERS MINIMUM AND 3,5 MILLIMETERS MAXIMUM


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