EPF054

View detailed technical data, stock status, and sourcing information for: EPF054
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-422-7472

Item Name Code

41756

Assigment Date

12/07/1995 (30 years ago)

A valve specifically designed for installation in an air brake system. It is used on trailers, long wheel base vehicles, as well as multiple rear axle vehicles. It serves to speed and synchronize the application and release of air operated service or parking brakes. It may include emergency features for trailer application.

zinc overall surface treatment, flat countersunk head style, torx internal drive style, 3990-01-406-7472, improved pls flatrack end item identification, steel overall material

Product Characteristics

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

Head Style: flat countersunk
Internal Drive Style: torx
End Item Identification: 3990-01-406-7472, improved pls flatrack
Material: steel overall
Surface Treatment: zinc overall

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
3HD830	Tapping Screw
EPF054	Tapping Screw

FAQs

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

What is the FSCG of the NSN 5305-01-422-7472?

The FSCG of the NSN 5305-01-422-7472 is 5305

Does the NSN 5305-01-422-7472 have a Schedule B code assigned?

Yes, the Schedule B code is 7318140000

Does NSN 5305-01-422-7472 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 5305-01-422-7472 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-422-7472 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 5305-01-422-7472 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Thu, Dec 7, 1995