12-172-3770

View detailed technical data, stock status, and sourcing information for: 12-172-3770
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-722-8176

Item Name Code

13435

Assigment Date

01/01/1961 (65 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

plastic material, 1.150 inches maximum open end inside diameter, 1.396 inches maximum closed end overall diameter

Product Characteristics

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

Open End Inside Diameter: 1.150 inches maximum
Closed End Overall Diameter: 1.396 inches maximum
Material: plastic

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5935-00-280-2323	No Name Available	09/24/1996
5340-00-826-9787	No Name Available	06/01/1976

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
025-0467-000	Dust and Moi Protective Cap-Plug
12-172-3770	Dust and Moi Protective Cap-Plug
1786392-3	Dust and Moi Protective Cap-Plug
60A5A29-7	Dust and Moi Protective Cap-Plug

FAQs

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

What is the FSCG of the NSN 5340-00-722-8176?

The FSCG of the NSN 5340-00-722-8176 is 5340

Does the NSN 5340-00-722-8176 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5340-00-722-8176 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 5340-00-722-8176 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-00-722-8176 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-00-722-8176 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961