5310-00-167-0812 WASHER,FLAT Index 5310-00-167-0815 WASHER,FLAT

National Stock Number:
5310-00-167-0814

Federal Supply Class:
5310

National Item Identification Number:
001670814

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:
004-003081-04726916NORTHROP GRUMMAN SYSTEMS CORPORATION
092-20341C516L76301THE BOEING COMPANY
10130059A486GNIMIKKEISTOKESKUS NCB FINLAND
2642430-911201DEVAL LIFE CYCLE SUPPORT LLC
328209-7110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
328209-7153711NAVAL SEA SYSTEMS COMMAND
407 67777294PIPER INDUSTRIAL MANUFACTURING COMPANY, LLC
4197410-063D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
5310001670814A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5310001670814SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
5310PL01507209009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
5310PL13687209009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
878341819203PICATINNY ARSENAL
91129406848HONEYWELL INTERNATIONAL INC
938.77.61.016S4080PILATUS AIRCRAFT LTD
945723-215106481NORTHROP GRUMMAN SYSTEMS CORPORATION
945723-215113973LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
98017A1892V507MCMASTER-CARR SUPPLY COMPANY
AN960C516L88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN960C516LD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
F13564WWH5SOUTHCO, INC.
FT148558794FASTENER TECHNOLOGY CORP
N5745506390F0210AIRBUS HELICOPTERS (ETS DEMARIGNANE)
NAS1149C0532R80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1149C0532R96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NAS1149C0532RA0126LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM
OVERALL DIAMETER0.557 INCHES MINIMUM AND 0.582 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-S-6721 MIL SPEC 2ND MATERIAL RESPONSE AND MIL-S-6721 MIL SPEC 3RD MATERIAL RESPONSE AND MIL-S-6721 MIL SPEC 4TH MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 348 OVERALL
NONDEFINITIVE SPEC/STD DATAA TYPE AND 2 GRADE AND B CLASS
PERIPHERAL SHAPE STYLEROUND
SURFACE TREATMENTPASSIVATE OVERALL
THICKNESS0.022 INCHES MINIMUM AND 0.042 INCHES MAXIMUM


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