740289-02

View detailed technical data, stock status, and sourcing information for: 740289-02
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 740289-02 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-798-0254

Item Name Code

18421

Assigment Date

01/01/1960 (66 years ago)

An item consisting of an electrically conductive material designed to furnish a surface which will physically and electrically meet another conducting surface for the purpose of transferring electrical energy and/or opening and closing circuits. Includes moving contacts which make and/or slide over stationary contacts or other stationary conductive material to a resulting fixed position. Excludes:items which are used in conjunction with continually moving surfaces or which make contact by gripping action of the contact surfaces. See also clip, electrical; clamp, electrical; brush, electrical contact; plug, tip; and jack, tip.

fillister turnlock stud head style, 0.256 inches minimum and 0.270 inches maximum diameter, 0.365 inches minimum and 0.385 inches maximum grip length, stud shank turnlock stud shank style, ring securing device type

Product Characteristics

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

Grip Length: 0.365 inches minimum and 0.385 inches maximum
Diameter: 0.256 inches minimum and 0.270 inches maximum
Securing Device Type: ring
Turnlock Stud Shank Style: stud shank
Turnlock Stud Head Style: fillister
Material Accommodated Thickness: 0.251 inches minimum and 0.312 inches maximum
Drive Type: socket
Stud Thread Size And Series/Type Designator: 0.125-40 unc
Stud Shank Major Diameter: 0.184 inches minimum and 0.186 inches maximum
Part Name Assigned By Controlling Agency: navy special project
Material: steel overall
Material Document And Classification: astm a582 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response 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
740289-02	Turnlock Fastener Stud
CA2022-3HS	Turnlock Fastener Stud

FAQs

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

What is the FSCG of the NSN 5325-00-798-0254?

The FSCG of the NSN 5325-00-798-0254 is 5325

Does the NSN 5325-00-798-0254 have a Schedule B code assigned?

Yes, the Schedule B code is 9607190000

Does NSN 5325-00-798-0254 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 5325-00-798-0254 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-00-798-0254 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 5325-00-798-0254 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960