273-5048

View detailed technical data, stock status, and sourcing information for: 273-5048
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-314-5487

Item Name Code

41756

Assigment Date

02/01/1990 (36 years ago)

A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes:screw, assembled washer.

0.164 inches nonmachine nominal thread diameter, flat countersunk head style, dog type (type b or c) nonmachine thread style, 0.500 inches nominal fastener length

Product Characteristics

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

Fastener Length: 0.500 inches nominal
Head Style: flat countersunk
Nonmachine Thread Style: dog type (type b or c)
Nonmachine Nominal Thread Diameter: 0.164 inches

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
187-625	Tapping Screw
273-5048	Tapping Screw

FAQs

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

What is the FSCG of the NSN 5305-01-314-5487?

The FSCG of the NSN 5305-01-314-5487 is 5305

Does NSN 5305-01-314-5487 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 5305-01-314-5487 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-314-5487 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 5305-01-314-5487 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Thu, Feb 1, 1990