5305-12-159-1391 SCREW,MACHINE Index 5305-12-159-1441 SCREW,MACHINE

National Stock Number:
5310-12-159-1395

Federal Supply Class:
5310

National Item Identification Number:
121591395

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:
04050452037396C4680JK DEFENCE & SECURITY PRODUCTS GMBH
6,4DIN433-ST-B3CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
6-4-11N209-310A1508RHEINMETALL ITALIA SPA
6-4-11N209-310C2463RHEINMETALL SOLDIER ELECTRONICS GMBH
6-4-11N209-310S3092RHEINMETALL AIR DEFENCE AG
6-4DIN433STB3CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
6-4DIN433STGALCD8D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
6-4DIN433STGALCD8MTCD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
6-4DIN433STGALCD8MTCCD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN433-6,4-140HV-B3CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN433-6,4-ST-B3CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN433-6,4-ST-B3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
JKN00166529C4680JK DEFENCE & SECURITY PRODUCTS GMBH


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