5310008787691

View detailed technical data, stock status, and sourcing information for: 5310008787691
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 5310008787691 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-878-7691

Item Name Code

13393

Assigment Date

01/01/1962 (64 years ago)

A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes:laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. For items manufactured from lubricated plastics, see bearing, washer, thrust. For items manufactured from lubricated felt, see felt, mechanical, preformed. Excludes:disk, valve; insulator washer; and shim. See also spacer, plate and spacer, sleeve.

round center hole shape style, 1.562 inches nominal hole diameter, rectangular cross-sectional shape style, 0.182 inches minimum and 0.187 inches maximum thickness, round peripheral shape style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style: rectangular
Hole Diameter: 1.562 inches nominal
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.182 inches minimum and 0.187 inches maximum
Overall Diameter: 2.610 inches minimum and 2.620 inches maximum
Features Provided: casehardened
Hardness Rating: 40.0 rockwell c nominal
Surface Finish: 63.0 microinches bottom
Surface Finish: 63.0 microinches top
Heat Treatment: quenched and tempered
Material: steel comp 1045 or steel comp 1050 or steel comp 1055 overall
Material Document And Classification: qq-s-700 fed spec all material responses overall
Surface Treatment: phosphate overall
Surface Treatment Document And Classification: mil-p-16232,type m,class 1 mil spec single treatment response overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
10908650	Flat Washer
5310008787691	Flat Washer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-878-7691?

The FSCG of the NSN 5310-00-878-7691 is 5310

Does the NSN 5310-00-878-7691 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-878-7691 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5310-00-878-7691 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-878-7691 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5310-00-878-7691 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962