B1831BH120035L

View detailed technical data, stock status, and sourcing information for: B1831BH120035L
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-625-7656

Item Name Code

16282

Assigment Date

02/13/2014 (12 years ago)

A self-contained item which permits the transfer of information between various types of computer support equipment and computers which would not otherwise be compatible. Excludes:modem, communication; expander card, computer, automatic data processing; circuit card assembly; and cable assembly (as modified).

right-hand thread direction, flat chamfer head style, 35.0 millimeters nominal thread length, 17.63 millimeters minimum and 18.00 millimeters maximum head diameter, 35.0 millimeters 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 Direction: right-hand
Thread Length: 35.0 millimeters nominal
Fastener Length: 35.0 millimeters nominal
Head Style: flat chamfer
Head Diameter: 17.63 millimeters minimum and 18.00 millimeters maximum
Head Height: 11.79 millimeters minimum and 12.00 millimeters maximum
Locking Feature: self-locking grip
Internal Drive Style: hexagon
Nominal Thread Diameter: 12.0 millimeters
Width Across Flats: 10.025 millimeters minimum and 10.127 millimeters maximum
Thread Pitch In Millimeters: 1.75
External Thread Tolerance Class: 4g6g
Material: steel property class 12.9 overall
Material Document And Classification: astm b633 assn std single material response overall
Surface Treatment: zinc overall
Surface Treatment Document And Classification: astm b633, type 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
B1831BH120035L	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-625-7656?

The FSCG of the NSN 5305-01-625-7656 is 5305

Does the NSN 5305-01-625-7656 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-625-7656 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 5305-01-625-7656 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-625-7656 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 5305-01-625-7656 was assigned to the Federal Catalog?

It was assigned 12 years ago, on Thu, Feb 13, 2014