4720-00-453-5482

Find complete technical information, availability, and procurement data for: 4720-00-453-5482
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-453-5482

Item Name Code

20311

Assigment Date

09/22/1972 (53 years ago)

3b 1st end thread class, right-hand 1st end thread direction, round cross-sectional shape style, 0.438 inches nominal inside diameter, -65.0 fahrenheit and 158.0 fahrenheit single response temp rating

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 Class: 3b 1st end
Thread Direction: right-hand 1st end
Inside Diameter: 0.438 inches nominal
Temp Rating: -65.0 fahrenheit and 158.0 fahrenheit single response
Outside Diameter: 0.859 inches nominal
Minimum Inside Bending Radius: 5.750 inches
End Item Identification: 1025-01-026-6648,howitzer,med. towed 155-mm,m198
Connection Style: swivel nut, flareless 1st end
End Connection Design: straight 1st end
Connection Type: threaded internal tube 1st end
Burst Test Pressure: 14000.0 pounds per square inch
Layer Composition And Location: 2nd layer braided steel wire and 1st layer braided steel wire and outer layer molded rubber, chloroprene
Maximum Operating Pressure: 3000.0 pounds per square inch
Nominal Thread Size: 0.750 inches 1st end
Seat Angle: 12.0 degrees 1st end
Hydrostatic Test Pressure: 7000.0 pounds per square inch
Outer Covering Environmental Protection: abrasion resistant and oil resistant
Inside Surface Condition: smooth
Measuring Method And Length: 48.000 inches nominal working
Media For Which Designed: fuel/oil, hydrocarbon single response
Thread Series Designator: unjf 1st end
Specification/Standard Data: 96906-ms28762 government standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5420-00-857-0377	No Name Available	07/01/1985

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
MS28762-80480	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-453-5482?

The FSCG of the NSN 4720-00-453-5482 is 4720

Does NSN 4720-00-453-5482 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 4720-00-453-5482 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-00-453-5482 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 4720-00-453-5482 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Sep 22, 1972