3040-01-139-4488

Find complete technical information, availability, and procurement data for: 3040-01-139-4488
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-139-4488

Item Name Code

21988

Assigment Date

10/01/1982 (43 years ago)

A cylindrically shaped item with a concentric bore and a peripheral thread over its entire length or over a portion thereof. One face is drilled, slotted, knurled, or has projecting lugs for installation and/or removal purposes. Excludes:retainer, optical element.

1.000 inches nominal body thickness, 3.000 inches nominal body width, 12.000 inches nominal overall length, solid body construction, straight link style

Product Characteristics

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

Overall Length: 12.000 inches nominal
Body Width: 3.000 inches nominal
Body Thickness: 1.000 inches nominal
Link Style: straight
Body Construction: solid
Special Features: holes 90 deg csk 1.290 in.
Material: nickel alloy

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
4674116-0026	Rigid Connecting Link
515 4674116 ITEM 26	Rigid Connecting Link

FAQs

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

What is the FSCG of the NSN 3040-01-139-4488?

The FSCG of the NSN 3040-01-139-4488 is 3040

Does the NSN 3040-01-139-4488 have a Schedule B code assigned?

Yes, the Schedule B code is 7507200000

Does NSN 3040-01-139-4488 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 3040-01-139-4488 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-01-139-4488 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 3040-01-139-4488 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Oct 1, 1982