National Item Identification Number

12-163-7545

National Stock Number

Item Name

WASHER,FLAT

Federal Supply Class

5310

Description

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.

Commercial and Government Entity Code (Supplier Data)

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0141B

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NAVANTIA S.A.
VELAZQUEZ 132
90
MADRID
E-28006
SPAIN
913358400

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409BB

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NAVANTIA - PROPULSION Y ENERGIA MOTO
S - CARTAGENA
CTRA. DE AL ALGAMECA S/N
CARTAGENA
E-30205
SPAIN
968128200

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D8286

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DIN DEUTSCHES INSTITUT FUER NORMUNG
EV
BURGGRAFENSTR. 6
BERLIN
10787
GERMANY
030-2601-0

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D8286

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DIN DEUTSCHES INSTITUT FUER NORMUNG
EV
BURGGRAFENSTR. 6
BERLIN
10787
GERMANY
030-2601-0

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C2463

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OERLIKON CONTRAVES GMBH
1363
STOCKACH
GERMANY
07771-81-0

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S3092

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OERLIKON CONTRAVES AG
BIRCHSTRASSE 155
ZUERICH
SWITZERLAND
4113162211

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D9134

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VOLKSWAGEN AG
SALES TO AUTHORITIES DIV
1854/3
WOLFSBURG
GERMANY
05361-9-0

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D0613

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SACHS FAHRZEUG & MOTORENTECHNIK GMBH
GMBH
NOPITSCHSTRASSE 70
NUERNBERG
90441
GERMANY
0911-4231-0

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S3092

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OERLIKON CONTRAVES AG
BIRCHSTRASSE 155
ZUERICH
SWITZERLAND
4113162211

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Reference Numbers (Part Numbers)

DIN433-6,4-DBL8451.11
DIN433-6,4-DBL8451.11
DIN433-6,4-ST-A3P
DIN433-6,4-140H

Required Categories

Required Description