5305-00-256-9459

Find complete technical information, availability, and procurement data for: 5305-00-256-9459
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-256-9459

Item Name Code

06672

Assigment Date

01/01/1963 (63 years ago)

A definite continuous length of cable, special purpose, electrical with branches (forks), and having one or more ends processed and/or terminated in fittings to provide for connection to other items. Excludes:lead, test. See also wiring harness.

headless (setscrew) head style, 3a thread class, 1.500 inches nominal fastener length, right-hand thread direction, 1.500 inches maximum thread length

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: 1.500 inches maximum
Fastener Length: 1.500 inches nominal
Head Style: headless (setscrew)
Point Style: half dog
Internal Drive Style: hexagon
End Item Identification: ship, ohio class ssn (trident); trident hull structure; underwater torpedo tubes; submarine auxillary and miscellaneous systems; moored training ship; submarine ship control and navigation systems; seawolf class ssn; los angeles class ssn (688)
Nominal Thread Diameter: 0.500 inches
Width Across Flats: 0.250 inches minimum and 0.252 inches maximum
Features Provided: casehardened
Thread Quantity Per Inch: 13
Hardness Rating: 45.0 rockwell c minimum overall
Material: nickel overall
Thread Series Designator: unc

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
845-4558779PC22	Setscrew
FF-S-200 TYPE 1, CLASS 6	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-00-256-9459?

The FSCG of the NSN 5305-00-256-9459 is 5305

Does the NSN 5305-00-256-9459 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-256-9459 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 5305-00-256-9459 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-256-9459 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 5305-00-256-9459 was assigned to the Federal Catalog?

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