5340-01-398-9481

Find complete technical information, availability, and procurement data for: 5340-01-398-9481
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-398-9481

Item Name Code

40280

Assigment Date

11/11/1994 (31 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.

right-hand right internal thread direction, 2b right internal thread class, 0.2450 inches minimum and 0.2550 inches maximum length, 0.2500 inches nominal diameter, 0.2450 inches minimum and 0.2550 inches maximum right 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.

Thread Class: 2b right internal
Thread Direction: right-hand right internal
Thread Length: 0.2450 inches minimum and 0.2550 inches maximum right internal
Diameter: 0.2500 inches nominal
Length: 0.2450 inches minimum and 0.2550 inches maximum
Cross-Sectional Shape: round
Thread Quantity Per Inch: 40 right internal
Nominal Thread Size: 0.1120 inches right internal
Right Projection Diameter: 0.1360 inches minimum and 0.1390 inches maximum
Right Projection Length: 0.0910 inches minimum and 0.0970 inches maximum
Material: aluminum alloy standoff
Material Document And Classification: qq-a-225,comp. 2, t3 fed spec single material response standoff
Surface Treatment: anodize standoff
Surface Treatment Document And Classification: mil-a-8625, ty 1 mil spec single treatment response standoff
Style Designator: projection one end
Thread Series Designator: unc left internal (includes thru thread)

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
A65395-1	Spacing Threaded Standoff
SS244-4C-2	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-398-9481?

The FSCG of the NSN 5340-01-398-9481 is 5340

Does NSN 5340-01-398-9481 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 5340-01-398-9481 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-398-9481 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 5340-01-398-9481 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Fri, Nov 11, 1994