804412

View detailed technical data, stock status, and sourcing information for: 804412
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 804412 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

5310-00-017-5121

Item Name Code

05277

Assigment Date

05/15/1968 (58 years ago)

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.

3b thread class, right-hand thread direction, 0.329 inches minimum and 0.359 inches maximum nut height, hexagon nut style, prevailing torque all metal design locking feature

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque all metal design
Nut Style: hexagon
Nut Height: 0.329 inches minimum and 0.359 inches maximum
Width Across Flats: 0.492 inches minimum and 0.502 inches maximum
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unjc
Thread Quantity Per Inch: 18
Nominal Thread Size: 0.313 inches
Bearing Surface Type: chamfered
Bearing Surface Finish: 125.0 microinches
Material: steel comp 1212 nut
Material Document And Classification: ams 5010 assn std single material response nut
Material Document And Classification: mil-m-20693 mil spec all material responses locking insert
Surface Treatment: zinc overall except insert
Surface Treatment Document And Classification: astm b633 assn std single treatment response overall except insert

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-093-6987	No Name Available	03/01/1978
5310-00-158-5280	No Name Available	01/01/1990

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
131-69	Hexagon Self-Locking Nut
21NE058	Hexagon Self-Locking Nut
2533408PC14	Hexagon Self-Locking Nut
804412	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-017-5121?

The FSCG of the NSN 5310-00-017-5121 is 5310

Does the NSN 5310-00-017-5121 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-017-5121 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 5310-00-017-5121 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-017-5121 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 5310-00-017-5121 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, May 15, 1968