National Item Identification Number

00-516-7874

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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08018

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BORG-WARNER CORP
200 S MICHIGAN AVE
CHICAGO
IL
60604
312-322-8500

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79410

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BORG-WARNER CORP
5401 W KILGORE AVE
MUNCIE
IN
47304
765-286-6100

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79343

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SCIENCE APPLICATIONS INTERNATIONAL
CORPORATION SAIC
2 MADISON RD
FAIRFIELD
NJ
07004
973-439-2849

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23382

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SEAGRAVE FIRE APPARATUS LLC
DIV SEAGRAVE FIRE APPARATUS LLC
105 E 12TH STREET
CLINTONVILLE
WI
54929
715-823-2141

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Reference Numbers (Part Numbers)

T93-67
T93-67
V4213X
Y4213Y
00201-0019
01770-0050
01770-0050
1770-050
19

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
HOLE DIAMETER;

Required Description

STEEL COMP 1070 OVERALL
66 FED STD SINGLE MATERIAL RESPONSE OVERALL
43.0 VICKE