57490-403

View detailed technical data, stock status, and sourcing information for: 57490-403
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-023-5759

Item Name Code

17532

Assigment Date

06/21/1976 (50 years ago)

A clamp designed to surround other item(s) such as cable(s), conduit(s), pipe(s), hose(s), or tube(s), and to fasten together or to another object or structure. Includes straight flexible items. For items specifically designed to clamp a hose to a connection to prevent leakage, see clamp, hose. See also hanger, pipe and clip, spring tension. For retaining straps with a bridge, see strap, retaining. Excludes:clamp, electrical; band, retaining; clamp (1), c; bracket pipe.

0.820 inches nominal overall width, 0.020 inches nominal material thickness, 4.000 inches nominal loop inside diameter, 1 self-locking t bolt integral nut type and quantity, steel comp 301 band material

Product Characteristics

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

Integral Nut Type And Quantity: 1 self-locking t bolt
Overall Width: 0.820 inches nominal
Material Thickness: 0.020 inches nominal
Loop Inside Diameter: 4.000 inches nominal
Material: steel comp 301 band
Material Document And Classification: mil-s-5059 1/4 hard mil spec single material response band
Surface Treatment: passivate band
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response band
Style Designator: t-bolt
Specification/Standard Data: 81205-bacc10fy manufacturers specification

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
57490-403	Loop Clamp
BACC10FY040S	Loop Clamp
BACC10FY040SE	Loop Clamp
MBC68941-400	Loop Clamp

FAQs

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

What is the FSCG of the NSN 5340-01-023-5759?

The FSCG of the NSN 5340-01-023-5759 is 5340

Does NSN 5340-01-023-5759 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 5340-01-023-5759 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-023-5759 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 5340-01-023-5759 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Mon, Jun 21, 1976