4030-00-373-1404

Find complete technical information, availability, and procurement data for: 4030-00-373-1404
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Federal Supply Group

Rope, Cable, Chain, and Fittings

Federal Supply Classification

4030 Chain, Cable and Fittings for Rope

National Stock Number

4030-00-373-1404

Item Name Code

11074

Assigment Date

03/21/1974 (52 years ago)

An open or closed link of various shapes with extended legs. Each leg has a transverse hole to accommodate a pin, bolt, or the like, which may or may not be furnished. Excludes:clevis (as modified).

2.938 inches minimum and 3.438 inches maximum inside length, 1.000 inches minimum material diameter, cotter pin and nut locking device type, threaded end condition, 1.626 inches minimum and 1.750 inches maximum opening width

Product Characteristics

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

Opening Width: 1.626 inches minimum and 1.750 inches maximum
Inside Length: 2.938 inches minimum and 3.438 inches maximum
End Condition: threaded
Material Diameter: 1.000 inches minimum
Locking Device Type: cotter pin and nut
Breaking Strength: 122000.0 pounds minimum
Closure Head Style: hexagon
Material: steel or steel comp 1020
Material Document And Classification: astm a322 assn std 1st material response or astm a576 assn std 2nd material response
Surface Treatment: zinc or zinc and chromate
Surface Treatment Document And Classification: astm a153 assn std 1st treatment response or qq-z-325,cl 2 fed spec 2nd treatment response and qq-z-325,cl 2 fed spec 3rd treatment response
Style Designator: chain
Nondefinitive Spec/Std Data: ivb type and b grade and 3 class

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4030-01-208-7642	No Name Available	07/01/1992

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
F271-A42-B3Z16	Shackle
G2150 1IN	Shackle

FAQs

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

What is the FSCG of the NSN 4030-00-373-1404?

The FSCG of the NSN 4030-00-373-1404 is 4030

Does the NSN 4030-00-373-1404 have a Schedule B code assigned?

Yes, the Schedule B code is 8710000090

Does NSN 4030-00-373-1404 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 4030-00-373-1404 contain precious materials?

Item does not contain precious metal.

Does NSN 4030-00-373-1404 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 4030-00-373-1404 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Thu, Mar 21, 1974