5305-00-045-4508 SCREW,MACHINE Index 2330-00-045-4511 SEMITRAILER,REFRIGERATOR

National Stock Number:
5310-00-045-4510

Federal Supply Class:
5310

National Item Identification Number:
000454510

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:
05-37409431435LUCAS AEROSPACE POWER EQUIPMENT CORPORATION
05-3740943CPE0SAFRAN POWER USA LLC


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.252 INCHES MINIMUM AND 0.257 INCHES MAXIMUM
OVERALL DIAMETER0.630 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-997,TYPE GSG,CL H MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC SILICONE OVERALL
PERIPHERAL SHAPE STYLEROUND
THICKNESS0.055 INCHES MINIMUM AND 0.070 INCHES MAXIMUM


Click here to Register for Free 30-day Trial