5305-01-429-9344

Find complete technical information, availability, and procurement data for: 5305-01-429-9344
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-429-9344

Item Name Code

18257

Assigment Date

04/21/1996 (30 years ago)

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

0.531 inches minimum and 0.563 inches maximum head height, 0.750 inches nominal fastener length, 1.285 inches minimum width between flats, hexagon head style, 2a thread class

Product Characteristics

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

Thread Class: 2a
Fastener Length: 0.750 inches nominal
Head Style: hexagon
Head Height: 0.531 inches minimum and 0.563 inches maximum
Width Between Flats: 1.285 inches minimum
Locking Feature: patch or pellet or strip threads
Nominal Thread Diameter: 0.875 inches
Thread Quantity Per Inch: 11
Material: plastic polyamide (nylon) locking feature
Material: steel 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
218004294	Hexagon Head Cap Screw
556-6406593-MTPD-A36	Hexagon Head Cap Screw
6406593-MTPD-A3 6	Hexagon Head Cap Screw
6406593-MTPD-B36	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-429-9344?

The FSCG of the NSN 5305-01-429-9344 is 5305

Does the NSN 5305-01-429-9344 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-429-9344 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 5305-01-429-9344 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-429-9344 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 5305-01-429-9344 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Sun, Apr 21, 1996