5310-01-049-2745

Find complete technical information, availability, and procurement data for: 5310-01-049-2745
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 5310-01-049-2745 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

5310-01-049-2745

Item Name Code

21824

Assigment Date

10/15/1977 (48 years ago)

0.154 inches nominal overall height, external tooth nut style, 2b thread class, 0.400 inches nominal washer outside diameter, right-hand thread direction

Product Characteristics

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

Thread Class: 2b
Thread Direction: right-hand
Washer Outside Diameter: 0.400 inches nominal
Overall Height: 0.154 inches nominal
Nut Style: external tooth
Nut Height: 0.109 inches nominal
Width Across Flats: 0.368 inches nominal
Thread Series: unf
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.190 inches
Material: steel overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-624-0440	No Name Available	01/01/1991

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
870-0131	Assembled Washer Plain Nut
870-131	Assembled Washer Plain Nut
C0870013100	Assembled Washer Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-049-2745?

The FSCG of the NSN 5310-01-049-2745 is 5310

Does the NSN 5310-01-049-2745 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-049-2745 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 5310-01-049-2745 contain precious materials?

Precious metal content is unknown

Does NSN 5310-01-049-2745 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 5310-01-049-2745 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sat, Oct 15, 1977