B1831BH160080N

View detailed technical data, stock status, and sourcing information for: B1831BH160080N
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-418-1730

Item Name Code

16282

Assigment Date

08/22/1995 (30 years ago)

A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.

flat chamfer head style, 54.0 millimeters minimum and 62.0 millimeters maximum thread length, right-hand thread direction, 23.58 millimeters minimum and 24.00 millimeters maximum head diameter, 79.0 millimeters minimum and 81.0 millimeters maximum 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 Direction: right-hand
Thread Length: 54.0 millimeters minimum and 62.0 millimeters maximum
Fastener Length: 79.0 millimeters minimum and 81.0 millimeters maximum
Head Style: flat chamfer
Head Diameter: 23.58 millimeters minimum and 24.00 millimeters maximum
Head Height: 15.76 millimeters minimum and 16.00 millimeters maximum
Internal Drive Style: hexagon
Nominal Thread Diameter: 16.0 millimeters
Width Across Flats: 14.0 millimeters nominal
Thread Pitch In Millimeters: 2.0
External Thread Tolerance Class: 4h6h
Material: steel property class 12.9 overall
Material Document And Classification: astm a574m assn std single material response overall
Surface Treatment: zinc and chromate overall
Surface Treatment Document And Classification: astm b633 ty 2 assn std single treatment response overall
Thread Series Designator: m

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
B1831BH160080N	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-418-1730?

The FSCG of the NSN 5305-01-418-1730 is 5305

Does the NSN 5305-01-418-1730 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-418-1730 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 5305-01-418-1730 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-418-1730 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 5305-01-418-1730 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, Aug 22, 1995