5305-01-268-5980

Find complete technical information, availability, and procurement data for: 5305-01-268-5980
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-268-5980

Item Name Code

22846

Assigment Date

12/04/1987 (38 years ago)

A terminal designed to be affixed, usually at one end, to a post, stud, chassis, or the like for mounting. It has provisions for attachment of wire(s) or similar electrical conductor(s) in order to establish an electrical connection and could require the use of tool(s) for attachment of wire. For post like terminals, see terminal stud. Excludes:clip, electrical; terminal, quick disconnect and terminal feedthru.

0.531 inches nominal thread length, flat countersunk undercut head style, 1.515 inches minimum and 1.562 inches maximum fastener length, 3a thread class, 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: 3a
Thread Direction: right-hand
Thread Length: 0.531 inches nominal
Fastener Length: 1.515 inches minimum and 1.562 inches maximum
Head Style: flat countersunk undercut
Head Diameter: 0.575 inches minimum and 0.635 inches maximum
Head Height: 0.082 inches minimum and 0.084 inches maximum
Shoulder Diameter: 0.327 inches minimum and 0.328 inches maximum first shoulder
Shoulder Length: 0.916 inches minimum and 0.918 inches maximum first shoulder
Internal Drive Style: high-torque
Nominal Thread Diameter: 0.313 inches
Thread Quantity Per Inch: 24
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Shoulder Shape: round first shoulder
Material: steel comp xm-13 overall
Material Document And Classification: ams5629 assn std single material response overall
Thread Series Designator: unjf

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
HT2020-5-16X	Shoulder Screw
HT4020-5-16X	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-01-268-5980?

The FSCG of the NSN 5305-01-268-5980 is 5305

Does the NSN 5305-01-268-5980 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-268-5980 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 5305-01-268-5980 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-268-5980 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 5305-01-268-5980 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Fri, Dec 4, 1987