5310-12-125-0044 WASHER,FLAT Index 5310-12-125-0051 WASHER,LOCK

National Stock Number:
5310-12-125-0049

Federal Supply Class:
5310

National Item Identification Number:
121250049

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:
0012600507009D9134VOLKSWAGEN AG DBA VOLKSWAGEN AG DIV VOLKSWAGEN GROUP FLEET INTERNATIONAL
11-5DIN126GALZN12CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
11-5DIN126GALZN5GLD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
11DIN126-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
11DIN126A2AD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
11DIN126A2ID8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
11DIN126GALZN12CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
11DIN126GALZN5GLD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN126-11-100HV-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN126-11-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
N0116552D9134VOLKSWAGEN AG DBA VOLKSWAGEN AG DIV VOLKSWAGEN GROUP FLEET INTERNATIONAL
N116552D9134VOLKSWAGEN AG DBA VOLKSWAGEN AG DIV VOLKSWAGEN GROUP FLEET INTERNATIONAL


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER11,0 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER21,0 MILLIMETERS NOMINAL
SPECIFICATION/STANDARD DATAD8286-DIN126/MAR90/ERSETZT/ PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONISO4042, SCHLUESSEL A3P ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC AND CHROMATE OVERALL
TEST DATA DOCUMENTD8286-DIN126 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THICKNESS2,0 MILLIMETERS NOMINAL


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