5305-01-431-5149

Find complete technical information, availability, and procurement data for: 5305-01-431-5149
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-431-5149

Item Name Code

16282

Assigment Date

05/14/1996 (30 years ago)

An item with a cylindrical shaped body having external threads other than pipe or hose series. It is desinged to mate into a preformed threaded component for the purpose of plugging a hole during equipment operation. It may have a head and/or internal drive and may contain a bleeder hole. See also plug, protective, dust and moisture seal and cap-plug, protective, dust and moisture seal. Excludes:plug, tube fitting, threaded.

3a thread class, 1.016 inches nominal thread length, 1.250 inches nominal fastener length, flat countersunk head style, 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: 1.016 inches nominal
Fastener Length: 1.250 inches nominal
Head Style: flat countersunk
Head Diameter: 0.720 inches minimum and 0.781 inches maximum
Internal Drive Style: hexagon
End Item Identification: hemtt family (heavy expanded mobility tactical trucks);2320-01-304-2278 pls (palletized loading system)
Nominal Thread Diameter: 0.380 inches
Width Across Flats: 0.219 inches minimum and 0.222 inches maximum
Thread Quantity Per Inch: 16
Countersink Angle: 80.0 degrees minimum and 84.0 degrees maximum
Material: steel overall
Material Document And Classification: astmf835 assn std single material response 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
2183730	Socket Head Cap Screw
2196790	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-431-5149?

The FSCG of the NSN 5305-01-431-5149 is 5305

Does the NSN 5305-01-431-5149 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-431-5149 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 5305-01-431-5149 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-431-5149 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 5305-01-431-5149 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, May 14, 1996