5310-12-167-1669 WASHER,FLAT Index 5310-12-167-1671 WASHER,FLAT

National Stock Number:
5310-12-167-1670

Federal Supply Class:
5310

National Item Identification Number:
121671670

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:
23290-141006-006D1839BUNDESAMT FUER AUSRUESTUNG,
23290-141006.006C2311BUNDESAMT FUER AUSRUESTUNG, INFORMATIONSTECHNIK UND NUTZUNG DER BUNDESWEHR (BAAINBW) - BENUTZUNGSRECHTE AN TECHNISCHEN U
23290-141006.006D1839BUNDESAMT FUER AUSRUESTUNG,
23290-141006.006D9448RHEINMETALL LANDSYSTEME GMBH
23290-141006.006DRMV1RHEINMETALL MAN MILITARY VEHICLES GMBH
23390-141006.006D9448RHEINMETALL LANDSYSTEME GMBH
4993380352D8046DAIMLER AG


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER35,0 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONDIN1624, BESCHAFFENHEIT K60RP ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1.0330
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER53,5 MILLIMETERS NOMINAL
SPECIAL FEATURES1 BOHRUNG 5,2MM DURCHMESSER 22,0MM AUSZERHALB DER MITTE
THICKNESS1,5 MILLIMETERS NOMINAL


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