5305-00-454-0376

Find complete technical information, availability, and procurement data for: 5305-00-454-0376
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-454-0376

Item Name Code

06673

Assigment Date

04/18/1969 (57 years ago)

2a thread class, 2.281 inches minimum and 2.594 inches maximum thread length, 2.406 inches minimum and 2.594 inches maximum fastener length, right-hand thread direction, thumb no. 3 head style

Product Characteristics

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

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 2.281 inches minimum and 2.594 inches maximum
Fastener Length: 2.406 inches minimum and 2.594 inches maximum
Head Style: thumb no. 3
Head Height: 0.560 inches minimum and 0.640 inches maximum
Width Between Flats: 0.480 inches minimum and 0.630 inches maximum
Point Style: flat
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 20
Special Features: minimum tensile strength of 48.000 p.s.i.
Material: steel comp 302 or steel comp 303 or steel comp 303se or steel comp 304 or steel comp 304l or steel comp 305 or steel comp 309 or steel comp 310 or steel comp 316 or steel comp 316l or steel comp 317 or steel comp 321 or steel comp 324 or steel comp 347 overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty 2 cl 3 fed spec all treatment responses 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
MS21316-39	Thumbscrew

FAQs

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

What is the FSCG of the NSN 5305-00-454-0376?

The FSCG of the NSN 5305-00-454-0376 is 5305

Does the NSN 5305-00-454-0376 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-454-0376 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 5305-00-454-0376 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-454-0376 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 5305-00-454-0376 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, Apr 18, 1969