210-840

View detailed technical data, stock status, and sourcing information for: 210-840
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 210-840 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

5310-00-316-8890

Item Name Code

13393

Assigment Date

01/01/1963 (63 years ago)

0.391 inches nominal hole diameter, round peripheral shape style, rectangular cross-sectional shape style, 0.020 inches nominal thickness, round center hole 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: 0.391 inches nominal
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.020 inches nominal
Overall Diameter: 0.562 inches nominal
Material: steel overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed 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
210-0840-00	Flat Washer
210-840	Flat Washer
644R	Flat Washer
8193694	Flat Washer
M3462	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-316-8890?

The FSCG of the NSN 5310-00-316-8890 is 5310

Does the NSN 5310-00-316-8890 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-316-8890 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 5310-00-316-8890 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-316-8890 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 5310-00-316-8890 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963