3040-00-234-4738

Find complete technical information, availability, and procurement data for: 3040-00-234-4738
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-234-4738

Item Name Code

22109

Assigment Date

01/05/1972 (54 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than no. 10 (0.190 in.) (5 mm) and those items with an inserted drive head, use screw, shoulder. For items which are no. 10 (0.190 in.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use bolt, externally relieved body. Excludes:thumbscrew.

identical end similarity, 3.931 inches nominal overall length, internal threaded first end style, 0.2500 inches nominal first end diameter, 0.375 inches nominal first end internal thread length

Product Characteristics

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

First End Style: internal threaded
End Similarity: identical
Overall Length: 3.931 inches nominal
First End Diameter: 0.2500 inches nominal
First End Internal Thread Length: 0.375 inches nominal
Material: copper alloy
Supplementary Features: surface treatment,gold,mil-f-14072,m310,and silver,mil-f-14072,m311

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
SCC66548-6	Straight Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-234-4738?

The FSCG of the NSN 3040-00-234-4738 is 3040

Does the NSN 3040-00-234-4738 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-00-234-4738 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 3040-00-234-4738 contain precious materials?

Precious metal content is unknown

Does NSN 3040-00-234-4738 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 3040-00-234-4738 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Jan 5, 1972