5315-12-175-0131 PIN,GROOVED,HEADED Index 5315-12-175-0143 PIN,STRAIGHT,HEADED

National Stock Number:
5310-12-175-0141

Federal Supply Class:
5310

National Item Identification Number:
121750141

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:
06.15010.6111D3273MAN TRUCK & BUS AG
06150106111D3273MAN TRUCK & BUS AG
0863138D0460ATLAS GMBH
0863138K6769ATLAS CRANES UK LIMITED
3930261-01089NSTEYR MOTORS GMBH
3930261/0ZAU39MCINTYRE EQUIPMENT PTY. LIMITED
40009957U0EX2FORCE PROTECTION EUROPE LIMITED
50009143-2I9002BUREAU DE GESTION OTAN HAWK
863138K6769ATLAS CRANES UK LIMITED
937864D9913GENERAL DYNAMICS EUROPEAN LAND SYSTEMS-BRIDGE SYSTEMS GMBH
A8,4DIN125-ST-A3CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A8-4DIN125STA3CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A8-4DIN125STGALZN8MTCCD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A8.4DIN152-140HVA3D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A8,4-140HV-A3CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A8,4-ST-A3CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


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 DIAMETER8,4 MILLIMETERS NOMINAL
MATERIALSTEEL
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER16,0 MILLIMETERS NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267/9, SCHLUESSEL A3C
SURFACE TREATMENTCHROMATE AND ZINC
TEST DATA DOCUMENTD8286-DIN125 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THICKNESS1,6 MILLIMETERS NOMINAL


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