5305-12-156-4898 SCREW,CAP,HEXAGON HEAD Index 5305-12-156-4900 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5310-12-156-4899

Federal Supply Class:
5310

National Item Identification Number:
121564899

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)A39630-118630A3963ASTRA VEICOLI INDUSTRIALI SPA
(241)A396300118630A3963ASTRA VEICOLI INDUSTRIALI SPA
0-118630 A3963ASTRA VEICOLI INDUSTRIALI SPA
00118630 A3963ASTRA VEICOLI INDUSTRIALI SPA
0017740000D8218ROTZLER GMBH + CO. KG
0202950H0001DAF TRUCKS N.V.
0239246H0001DAF TRUCKS N.V.
0523195H0001DAF TRUCKS N.V.
10113485A486GNIMIKKEISTOKESKUS NCB FINLAND
13MITFASEDIN125STGALD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
13MITFASEDIN125STGALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
1PA39630-118630 A3963ASTRA VEICOLI INDUSTRIALI SPA
202950H0001DAF TRUCKS N.V.
23924U4494EKA LIMITED
239246H0001DAF TRUCKS N.V.
241-A39630-118630 A3963ASTRA VEICOLI INDUSTRIALI SPA
318212H4489AEBI SCHMIDT NEDERLAND B.V.
38160.120.001B1603COMBORI NV
523195H0001DAF TRUCKS N.V.
5302013 D4171CARL SCHENCK AG
5310121564899A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
6.15010-6213D9434RENK AKTIENGESELLSCHAFT
6150106213D8266MTU FRIEDRICHSHAFEN GMBH
6150106213D9434RENK AKTIENGESELLSCHAFT
7.312-008D0356KARCHER FUTURETECH GMBH
7.312-008.0D0356KARCHER FUTURETECH GMBH
937902D9913GENERAL DYNAMICS EUROPEAN LAND SYSTEMS-BRIDGE SYSTEMS GMBH
991.4129H7701CARGOTEC HOLDING NETHERLANDS B.V.
B13DIN125-ST-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
B13DIN125-STGALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
B13DIN125STA3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
B13DIN125STGALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-B13-140HV-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-B13-ST-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125B13STA3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125B13STGALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M04006940141BNAVANTIA, S.A., S.M.E.
M0400694409BBNAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA


Techincal Specification:
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
HOLE DIAMETER13,0 MILLIMETERS NOMINAL
MATERIALSTEEL
PERIPHERAL SHAPE STYLEROUND
OUTSIDE LEFT CORNER CHAMFER ANGLE45,0 DEGREES NOMINAL
OVERALL DIAMETER24,0 MILLIMETERS NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN50961, VERFAHREN GALZN8C
SURFACE TREATMENTCHROMATE AND ZINC
TEST DATA DOCUMENTD8286-DIN125 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THICKNESS2,5 MILLIMETERS NOMINAL


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