4720-01-530-3971

Find complete technical information, availability, and procurement data for: 4720-01-530-3971
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-530-3971

Item Name Code

20311

Assigment Date

05/25/2005 (21 years ago)

A preformed item of semirigid material designed to retain, position, fasten, or support other items, such as cable(s), access cover(s), by its own inherent spring action. It may be fastened to a structure by bolt(s), clip(s), screw(s), and the like. For items conducting electric current, see clip, electrical or clamp, electrical. For items which partially surround an item, see strap, retaining. For items which entirely surround an item and do not have inherent spring tension, see clamp, loop. See also clip, retaining. Do not use if a more specific item name is available.

round cross-sectional shape style, 1.234 inches nominal outside diameter, 7.375 inches minimum inside bending radius, 0.875 inches nominal inside diameter, 3200.0 pounds per square inch burst test pressure

Product Characteristics

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

Cross-Sectional Shape Style: round
Inside Diameter: 0.875 inches nominal
Outside Diameter: 1.234 inches nominal
Minimum Inside Bending Radius: 7.375 inches
Burst Test Pressure: 3200.0 pounds per square inch
Maximum Operating Pressure: 750.0 pounds per square inch
Inside Surface Condition: smooth
Measuring Method And Length: 384.000 inches nominal overall
Media For Which Designed: fuel/oil, hydrocarbon single response

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
MS28741-16-3840	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-530-3971?

The FSCG of the NSN 4720-01-530-3971 is 4720

Does NSN 4720-01-530-3971 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 4720-01-530-3971 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-530-3971 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 4720-01-530-3971 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Wed, May 25, 2005