5305-12-158-2959 SCREW,CAP,SOCKET HEAD Index 5310-12-158-2961 WASHER,FLAT

National Stock Number:
5310-12-158-2960

Federal Supply Class:
5310

National Item Identification Number:
121582960

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:
0824692D0894ROHDE & SCHWARZ GMBH & CO. KOMMANDITGESELLSCHAFT
101273N0146ALVIS MOELV AS TIDL HAGGLUNDSMOELVAS
10582146S3715BOFORS AB
200125005300D8266MTU FRIEDRICHSHAFEN GMBH
243006905300124BSAPA OPERACIONES SL
2522 600 27029H0203THALES NEDERLAND B.V.
252260027029H0203THALES NEDERLAND B.V.
252260027029H1418THALES CRYOGENICS B.V.
273.367.789D3683JENOPTIK ADVANCED SYSTEMS GMBH
345426-024H2229RDM TECHNOLOGY B.V.
4100303271917ARAFAEL ADVANCED DEFENSE SYSTEMS LTD
738-800300-0503AF83GENERAL DYNAMICS LAND SYSTEMS CANADCORPORATION
A5,3DIN125-1.4571D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A5,3DIN125-A4-70D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A5-3DIN125-1-4571D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A5-3DIN125A4D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A5-3DIN125X10CRNIM0TI1810D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A5-3DIN125X10CRNIMOTI1810D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A533 9003AH0D18THALES NEDERLAND B.V.
A533 9003AH2294THALES OPTRONICS B.V.
A5339003AH0D18THALES NEDERLAND B.V.
A5339003AH2294THALES OPTRONICS B.V.
D125-A53-R865C0628EADS DEUTSCHLAND GMBH
D125A53R865C0628EADS DEUTSCHLAND GMBH
DIN125-A5,3-140HV-A4D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A5,3-140HV-A4-70D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A5,3-A4-70D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
ISO7089-5-A4 140I9008INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)
N 3502 416 XC2463RHEINMETALL SOLDIER ELECTRONICS GMBH
N 3502 416 XS3092RHEINMETALL AIR DEFENCE AG
N5-38-5,3X10S3715BOFORS AB
TL4038K1066LEONARDO UK LTD
TL4038-21A167NSAAB AKTIEBOLAG
TL4038-21K1066LEONARDO UK LTD
TL4038-21S3514SAAB AB (PUBL) - BUSINESS AREA SURVEILLANCE - EW SYSTEMS
VS0824692D0894ROHDE & SCHWARZ GMBH & CO. KOMMANDITGESELLSCHAFT
WA 093-12-01-29H1299ROYAL SCHELDE DBA SCHELDE NAVAL SHIPBUILDING


Techincal Specification:
HOLE DIAMETER5,3 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONDIN17440 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1.4571
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER10,0 MILLIMETERS NOMINAL
TEST DATA DOCUMENTD8286-DIN125 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THICKNESS1,0 MILLIMETERS NOMINAL
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HARDNESS RATING140,0 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 250,0 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM


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