5340-01-121-2957

Find complete technical information, availability, and procurement data for: 5340-01-121-2957
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-121-2957

Item Name Code

00502

Assigment Date

11/04/1981 (44 years ago)

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

round open body body style, 1.000 inches nominal pinhole diameter, 26.625 inches nominal length, 2b body thread class, clevis and clevis end style

Product Characteristics

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

Thread Class: 2b body
Body Style: round open body
End Style: clevis and clevis
Length: 26.625 inches nominal
Pinhole Diameter: 1.000 inches nominal
Fork Width: 1.750 inches nominal
Take-Up Distance: 12.000 inches nominal
Nominal Thread Size: 1.000 inches body
Material: steel overall
Surface Treatment: zinc overall
Surface Treatment Document And Classification: astm a153 assn std single treatment response overall
Thread Series Designator: unc body
Nondefinitive Spec/Std Data: 1 type and 1 form and 7 class

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
2350-6165-001	Turnbuckle
G-228-1X12	Turnbuckle

FAQs

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

What is the FSCG of the NSN 5340-01-121-2957?

The FSCG of the NSN 5340-01-121-2957 is 5340

Does the NSN 5340-01-121-2957 have a Schedule B code assigned?

Yes, the Schedule B code is 7326908695

Does NSN 5340-01-121-2957 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 5340-01-121-2957 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-121-2957 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 5340-01-121-2957 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Nov 4, 1981