HC9220

View detailed technical data, stock status, and sourcing information for: HC9220
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-237-0168

Item Name Code

20311

Assigment Date

07/24/1986 (40 years ago)

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

straight 1st end end connection design, round cross-sectional shape style, 0.250 inches nominal inside diameter, right-hand 1st end thread direction, plain 1st end connection style

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
Thread Direction: right-hand 1st end
Inside Diameter: 0.250 inches nominal
Connection Style: plain 1st end
End Connection Design: straight 1st end
Connection Type: threaded external pipe 1st end
Layer Composition And Location: 1st layer molded rubber, synthetic and 2nd layer molded rubber, synthetic and outer layer molded rubber, synthetic
Maximum Operating Pressure: 10000.0 pounds per square inch
Nominal Thread Size: 0.375 inches 1st end
Inside Surface Condition: smooth
Measuring Method And Length: 20.0 feet nominal excluding end fittings
Media For Which Designed: fuel/oil, hydrocarbon single response
Thread Series Designator: npt 1st end

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
HC-941	Nonmetallic Hose Assembly
HC9220	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-237-0168?

The FSCG of the NSN 4720-01-237-0168 is 4720

Does NSN 4720-01-237-0168 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 4720-01-237-0168 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-237-0168 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 4720-01-237-0168 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Jul 24, 1986