5310-00-716-5612 WASHER,FLAT Index 5310-00-716-5619 WASHER,SPRING TENSION

National Stock Number:
5310-00-716-5618

Federal Supply Class:
5310

National Item Identification Number:
007165618

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:
01002A111401365MARINE CORPS LOGISTICS COMMAND TECHNICAL DATA REPOSITORY CUSTOMER SERVICE-MICC LOGISTICS OPERATIONS CENTER
10121606A486GNIMIKKEISTOKESKUS NCB FINLAND
120-045-N51506ACCURATE SCREW MACHINE CORP
3841194-113397A-T SALES CO
5610-9-3186928SEASTROM MANUFACTURING CO INC
808313-1D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
841194-000113973LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
MS51859-196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51859-1D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.090 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
OVERALL DIAMETER0.183 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693,COMP A,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYAMIDE OVERALL
PERIPHERAL SHAPE STYLEROUND
THICKNESS0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM


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