5310-00-167-0805 WASHER,FLAT Index 5310-00-167-0807 WASHER,FLAT

National Stock Number:
5310-00-167-0806

Federal Supply Class:
5310

National Item Identification Number:
001670806

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:
004-003081-0400NTN7MERIT SYSTEMS, INC.
004-003081-04026916NORTHROP GRUMMAN SYSTEMS CORPORATION
43W28045610001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
122-2422339 PIECE 2680064NAVAL SHIP SYSTEMS COMMAND
242233980064NAVAL SHIP SYSTEMS COMMAND
10116608A486GNIMIKKEISTOKESKUS NCB FINLAND
6242951-81653711NAVAL SEA SYSTEMS COMMAND
5310PL07126919009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
5310PL13686939009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
791 540-9024099193HONEYWELL INTERNATIONAL INC.
531684A0072FIAR FABBRICA ITALIANA APPARECCHIATURE RADIOELETTRICHE SPA
5310001670806A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
531684A0810LEONARDO S.P.A.
5310001670806SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
945723-218206481NORTHROP GRUMMAN SYSTEMS CORPORATION
98017A21039428MCMASTER-CARR SUPPLY CO
93490A03239428MCMASTER-CARR SUPPLY CO
LD153-0010-001843999THE BOEING COMPANY
925001-001165597THALES USA, INC.
GS24265-4473030HAMILTON SUNDSTRAND CORPORATION
NAS1149C0863R80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
FFW9281348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
AN960C81688044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
NAS1149C0863RA0126LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE
AN 960-C-816D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
ASNA2397C816F6198AIRBUS OPERATIONS
NAS1149C0863RKCV81AVIATION SPARES & REPAIRS LIMITED


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.505 INCHES MINIMUM AND 0.525 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC 1ST MATERIAL RESPONSE OVERALL AND MIL-S-6721 MIL SPEC 2ND MATERIAL RESPONSE OVERALL AND MIL-S-6721 MIL SPEC 3RD MATERIAL RESPONSE OVERALL AND MIL-S-6721 MIL SPEC 4TH MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL OR STEEL COMP 321 OVERALL OR STEEL COMP 347 OVERALL OR STEEL COMP 348 OVERALL
PERIPHERAL SHAPE STYLEROUND
PROPRIETARY CHARACTERISTICSPACS
OVERALL DIAMETER0.870 INCHES MINIMUM AND 0.895 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THICKNESS0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM


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