5305-01-668-2591

Find complete technical information, availability, and procurement data for: 5305-01-668-2591
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-01-668-2591 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-668-2591

Item Name Code

16282

Assigment Date

11/15/2017 (8 years ago)

A hollow body used to transport air to various parts of the aircraft for the purpose of heating, cooling, pressurizing, de-icing, and the like. It may include flange(s), bracket(s), and the like for mounting purposes. Excludes:pipes used in aircraft exhaust systems and pipes used in non-aircraft applications. Excludes:pipe, exhaust and pipe, air conditioning-heating.

hexagon internal drive style, 3a thread class, 0.636 inches minimum and 0.656 inches maximum head diameter, 0.185 inches minimum and 0.199 inches maximum head height, roof 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: 3a
Head Style: roof
Head Diameter: 0.636 inches minimum and 0.656 inches maximum
Head Height: 0.185 inches minimum and 0.199 inches maximum
Internal Drive Style: hexagon
Part Name Assigned By Controlling Agency: button head screw
Material: steel overall
Thread Series Designator: unrf

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
0.375-24UNRF-3AX1.250	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-668-2591?

The FSCG of the NSN 5305-01-668-2591 is 5305

Does the NSN 5305-01-668-2591 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-668-2591 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 5305-01-668-2591 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-668-2591 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 5305-01-668-2591 was assigned to the Federal Catalog?

It was assigned 8 years ago, on Wed, Nov 15, 2017