A66974

View detailed technical data, stock status, and sourcing information for: A66974
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 A66974 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

5310-00-208-2157

Item Name Code

01859

Assigment Date

01/01/1963 (63 years ago)

3b thread class, slotted, hexagon nut style, 0.750 inches nominal width across flats, right-hand thread direction, 0.609 inches nominal nut height

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: slotted, hexagon
Nut Height: 0.609 inches nominal
Width Across Flats: 0.750 inches nominal
Thread Series: unef
Thread Quantity Per Inch: 28
Nominal Thread Size: 0.438 inches
Bearing Surface Type: washer faced
Material: copper alloy 510 or copper alloy 524 or copper alloy 544 overall
Material Document And Classification: qq-b-750 fed spec single material response overall
Surface Treatment: cadmium 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
A66974	Nut,plain,slotted,hexagon

FAQs

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

What is the FSCG of the NSN 5310-00-208-2157?

The FSCG of the NSN 5310-00-208-2157 is 5310

Does the NSN 5310-00-208-2157 have a Schedule B code assigned?

Yes, the Schedule B code is 7415290000

Does NSN 5310-00-208-2157 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 5310-00-208-2157 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-208-2157 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 5310-00-208-2157 was assigned to the Federal Catalog?

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