5330-00-274-7832 PACKING,PREFORMED Index 5330-00-274-7835 GASKET

National Stock Number:
5310-00-274-7834

Federal Supply Class:
5310

National Item Identification Number:
002747834

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:
3N14-5PC40454370ALFA LAVAL INC.
3N15-5PC40454370ALFA LAVAL INC.
3N20-2PC40454370ALFA LAVAL INC.
3N23-6PC40454370ALFA LAVAL INC.
3N33ALT5PC40454370ALFA LAVAL INC.
3N40PC40454370ALFA LAVAL INC.
3N48PC40454370ALFA LAVAL INC.
3N49PC40454370ALFA LAVAL INC.
3N50PC40454370ALFA LAVAL INC.
3N51PC40454370ALFA LAVAL INC.
3N5PC40454370ALFA LAVAL INC.
3N67PC40454370ALFA LAVAL INC.
3N73PC40454370ALFA LAVAL INC.
3N74PC40454370ALFA LAVAL INC.
3N91PC40454370ALFA LAVAL INC.
3N92PC40454370ALFA LAVAL INC.
3N94PC40454370ALFA LAVAL INC.
3N96PC40454370ALFA LAVAL INC.
40454370ALFA LAVAL INC.
N35-7PC40454370ALFA LAVAL INC.
NN11-17PC40454370ALFA LAVAL INC.


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER1.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-895 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
OVERALL DIAMETER1.671875 INCHES NOMINAL
PERIPHERAL SHAPE STYLEROUND
THICKNESS0.0625 INCHES NOMINAL


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