200 PCS NOS Flat Washer NSN:5310-01-047-0415 P/N:1532361-8

Please fill out the form below for a price quote and availability on this item.

Flat Washer

NSN: 5310-01-047-0415 | Model: CVC754-540C17
ITAR Registered seal

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 micro inch (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 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.

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled
Cross Sectional Shape
Hole Diameter
Between 0.266 inches and 0.271 inches
Edge Shape
Center Hole Shape
1 round
Between 0.063 inches and 0.073 inches
Overall Diameter
Between 0.615 inches and 0.635 inches
Steel comp 321 or steel comp 347
Material Specification
MIL-S-6721 military specification all material responses
Surface Treatment
Surface Treatment Specification
Cva 1-6, fscm 80378 mfr ref single treatment response

This product is only available upon request. Contact us by e-mail or by filling out the form below for a quote.