5305-01-421-0871

Find complete technical information, availability, and procurement data for: 5305-01-421-0871
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-421-0871

Item Name Code

16282

Assigment Date

11/01/1995 (30 years ago)

An item fabricated from a synthetic compound and is used in dimensional wood applications as an alternative to natural wood. It is manufactured in nominal widths of twelve inches or less and has a thickness range from two inches to less than five inches with either a solid or hollow core.

flat chamfer head style, 0.500 inches nominal fastener length, 0.500 inches nominal thread length, 3a thread class, right-hand thread direction

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: flat chamfer
Head Diameter: 0.550 inches minimum and 0.562 inches maximum
Head Height: 0.368 inches minimum and 0.375 inches maximum
Locking Feature: strip threads
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.375 inches
Width Across Flats: 0.3125 inches minimum and 0.3160 inches maximum
Thread Quantity Per Inch: 16
Material: iron alloy 660 overall
Material Document And Classification: ams 5731 assn std single material response or ams 5737 assn std single material response overall
Surface Treatment: passivate overall
Thread Series Designator: unrc
Specification/Standard Data: 80205-nas1352 professional/industrial association standard

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
1135E39-35	Socket Head Cap Screw
NAS1352N6LL8	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-421-0871?

The FSCG of the NSN 5305-01-421-0871 is 5305

Does the NSN 5305-01-421-0871 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-421-0871 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 5305-01-421-0871 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-421-0871 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 5305-01-421-0871 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Wed, Nov 1, 1995