5310-00-268-6026

Find complete technical information, availability, and procurement data for: 5310-00-268-6026
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 5310-00-268-6026 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

5310-00-268-6026

Item Name Code

01857

Assigment Date

01/01/1963 (63 years ago)

hexagon nut style, 3b thread class, right-hand thread direction, 0.312 inches minimum and 0.344 inches maximum nut height, 0.614 inches minimum and 0.627 inches maximum width across flats

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
Nut Style: hexagon
Nut Height: 0.312 inches minimum and 0.344 inches maximum
Width Across Flats: 0.614 inches minimum and 0.627 inches maximum
Thread Series: unf
Thread Quantity Per Inch: 20
Nominal Thread Size: 0.438 inches
Countersink Angle: 109.0 degrees minimum and 111.0 degrees maximum nut
Bearing Surface Type: chamfered or washer faced
Material: steel corrosion resisting overall
Material Document And Classification: 66 fed std single material response overall
Surface Treatment: passivate overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-268-6021	No Name Available	06/01/1977

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
AN315C7R	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-268-6026?

The FSCG of the NSN 5310-00-268-6026 is 5310

Does the NSN 5310-00-268-6026 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-268-6026 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 5310-00-268-6026 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-268-6026 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 5310-00-268-6026 was assigned to the Federal Catalog?

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