5305-01-640-7734

Find complete technical information, availability, and procurement data for: 5305-01-640-7734
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-640-7734

Item Name Code

16282

Assigment Date

12/22/2014 (11 years ago)

A rigid item designed to suspend, support, retain and/or position vehicular component and/or attachment items. Do not use if a more specific item name exists.

0.500 inches nominal thread length, 3a thread class, right-hand thread direction, pan no. 2 head 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.

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.500 inches nominal
Fastener Length: 0.500 inches nominal
Head Style: pan no. 2
Head Diameter: 0.365 inches minimum and 0.375 inches maximum
Head Height: 0.244 inches minimum and 0.250 inches maximum
Locking Feature: patch or pellet or strip threads
Internal Drive Style: hexagon
End Item Identification: gauging assembly
Nominal Thread Diameter: 0.250 inches
Width Across Flats: 0.188 inches nominal
Thread Quantity Per Inch: 20
Part Name Assigned By Controlling Agency: screw, cap, self locking, socket head
Material: nickel alloy k-500 or nickel alloy 502 overall
Thread Series Designator: unrc

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
342-7067322-38	Socket Head Cap Screw
H643-70003-38	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-640-7734?

The FSCG of the NSN 5305-01-640-7734 is 5305

Does the NSN 5305-01-640-7734 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5305-01-640-7734 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 5305-01-640-7734 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-640-7734 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 5305-01-640-7734 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Mon, Dec 22, 2014