2530-12-194-3015 TANK,PRESSURE Index 5305-12-194-3101 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5310-12-194-3021

Federal Supply Class:
5310

National Item Identification Number:
121943021

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:
000125021006D8046DAIMLER AG
000125021006Z0C81MERCEDES-BENZ AUSTRALIA/PACIFIC PTYLTD DEALER PARTS ASSISTANCE CENTRE
06150106118D3273MAN TRUCK & BUS AG
06150136118D3273MAN TRUCK & BUS AG
000125021009D8266MTU FRIEDRICHSHAFEN GMBH
000125021006Z2G22MERCEDES-BENZ AUSTRALIA/PACIFIC PTYLTD
5900001251020184NGD EUROPEAN LAND SYSTEMS - STEYR GMBH
10416730A486GNIMIKKEISTOKESKUS NCB FINLAND
2151 2022-191AC90NBAE SYSTEMS HAGGLUNDS AKTIEBOLAG
38130.200.001B1603COMBORI NV
6-261-0191D0589BUCHER MUNICIPAL GMBH DBA GMBH BUCHER-SCHOERLING
6261-0191D0589BUCHER MUNICIPAL GMBH DBA GMBH BUCHER-SCHOERLING
2151 2022-191S3465BAE SYSTEMS HAGGLUNDS AB
803010S3526SCANIA AB SCANIADIVISJONEN
A21DIN125-ST-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A21-140HV-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A21-ST-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN125-A21-ST-A8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
99153902F6481THALES SA
ISO7089-A21-140HV-A3JI9008INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)
M1170-112192SZ003FMV, SWEDISH DEFENCE MATERIEL ADMINISTRATION
N000125021006Z0C81MERCEDES-BENZ AUSTRALIA/PACIFIC PTYLTD DEALER PARTS ASSISTANCE CENTRE


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 DIAMETER21,0 MILLIMETERS NOMINAL
MATERIALSTEEL
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER37,0 MILLIMETERS NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267/9, SCHLUESSEL A3P ASSN STD SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE AND ZINC
TEST DATA DOCUMENTD8286-DIN125 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THICKNESS3,0 MILLIMETERS NOMINAL


Click here to Register for Free 30-day Trial