5310-01-350-6878

Find complete technical information, availability, and procurement data for: 5310-01-350-6878
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 NSN 5310-01-350-6878 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

5310-01-350-6878

Item Name Code

15933

Assigment Date

12/20/1991 (34 years ago)

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

2.472 inches nominal outside diameter, 0.288 inches nominal recess depth, 0.313 inches minimum and 0.318 inches maximum material thickness, 1.748 inches minimum and 1.750 inches maximum recess diameter, 1.671 inches nominal hole diameter

Product Characteristics

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

Hole Diameter: 1.671 inches nominal
Outside Diameter: 2.472 inches nominal
Recess Diameter: 1.748 inches minimum and 1.750 inches maximum
Recess Depth: 0.288 inches nominal
Material Thickness: 0.313 inches minimum and 0.318 inches maximum
Recess Angle: 60.0 degrees nominal
Material: nickel alloy 400 overall
Material Document And Classification: qq-n-281,cl a fed spec single material response overall
Style Designator: recessed

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
211057710	Recessed Washer
801-6408788-25	Recessed Washer

FAQs

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

What is the FSCG of the NSN 5310-01-350-6878?

The FSCG of the NSN 5310-01-350-6878 is 5310

Does the NSN 5310-01-350-6878 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5310-01-350-6878 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 5310-01-350-6878 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-350-6878 contain hazardous materials?

Indicates information is in the hazardous materials information resource system (hmirs).

When the NSN 5310-01-350-6878 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Fri, Dec 20, 1991