5310-01-421-2847

Find complete technical information, availability, and procurement data for: 5310-01-421-2847
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 5310-01-421-2847 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

5310-01-421-2847

Item Name Code

15938

Assigment Date

11/04/1995 (30 years ago)

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

0.245 inches minimum and 0.255 inches maximum hole diameter, 0.010 inches nominal external straight key length, 0.037 inches minimum and 0.057 inches maximum overall height, 0.010 inches nominal material thickness, 0.427 inches minimum and 0.447 inches maximum outside 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: 0.245 inches minimum and 0.255 inches maximum
Outside Diameter: 0.427 inches minimum and 0.447 inches maximum
Overall Height: 0.037 inches minimum and 0.057 inches maximum
External Straight Key Length: 0.010 inches nominal
Material Thickness: 0.010 inches nominal
Material: steel overall
Style Designator: spring tension

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
447-950-033-01	Spring Tension Washer
5804-263-2N	Spring Tension Washer

FAQs

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

What is the FSCG of the NSN 5310-01-421-2847?

The FSCG of the NSN 5310-01-421-2847 is 5310

Does the NSN 5310-01-421-2847 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-01-421-2847 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 5310-01-421-2847 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-421-2847 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 5310-01-421-2847 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Sat, Nov 4, 1995