5330-12-340-0830 SEAL,PLAIN Index 4820-12-340-0916 CAP,VALVE

National Stock Number:
5310-12-340-0833

Federal Supply Class:
5310

National Item Identification Number:
123400833

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:
(241)A39630-119431A3963ASTRA VEICOLI INDUSTRIALI SPA
(241)A396300119431A3963ASTRA VEICOLI INDUSTRIALI SPA
0-119431 A3963ASTRA VEICOLI INDUSTRIALI SPA
00119431 A3963ASTRA VEICOLI INDUSTRIALI SPA
1PA39630-119431 A3963ASTRA VEICOLI INDUSTRIALI SPA
241-A39630-119431 A3963ASTRA VEICOLI INDUSTRIALI SPA
571164277 C2254LIEBHERR-WERK EHINGEN GMBH
81.32312-0968D3273MAN TRUCK & BUS AG
81323120968D3273MAN TRUCK & BUS AG
906635-5000D8218ROTZLER GMBH + CO. KG
9066355000D8218ROTZLER GMBH + CO. KG


Techincal Specification:
OVERALL DIAMETER35,0 MILLIMETERS NOMINAL
THICKNESS5,0 MILLIMETERS NOMINAL
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER17,0 MILLIMETERS NOMINAL
MATERIALSTEEL COMP 1.0718
PERIPHERAL SHAPE STYLEROUND


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