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4720-00-059-3701

Metallic Hose Assembly

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Official Item Classification

Name
Metallic Hose Assembly
(NSN) National Stock Number
4720-00-059-3701
(FSG) Federal Supply Group
47 Pipe, Tubing, Hose, And Fittings
(FSC) Federal Supply Classification
4720 Hose and Flexible Tubing
(INC) Item Name Code
17972
(FIIG) Federal Item Identification Guide
A542A0
Date
01/01/1961 (65 years ago)

0.375 inches minimum and 0.440 inches maximum inside diameter, round cross-sectional shape style, annular close-pitch corrugated inner conveying tube style, natural or tan exterior color, 0.921 inches nominal outside diameter

Specs & Compatibility

Cross-Sectional Shape Style

round

Inside Diameter

0.375 inches minimum and 0.440 inches maximum

Outside Diameter

0.921 inches nominal

Inner Conveying Tube Style

annular close-pitch corrugated

Exterior Color

natural or tan

End Connection Design

straight 1st end

Connection Type

unthreaded external tube 1st end

Features Provided

identical ends

Burst Test Pressure

2250.0 pounds per square inch

Layer Composition And Location

outer layer braided bronze wire

Maximum Operating Pressure

450.0 pounds per square inch

Measuring Method And Length

9.750 inches nominal overall

Nominal Outside Diameter Tube Accommodated

0.500 inches 1st end

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0017972

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Frequently Asked Questions

What is the FSCG of the NSN 4720-00-059-3701?
The FSCG of the NSN 4720-00-059-3701 is 4720
Does the NSN 4720-00-059-3701 have a Schedule B code assigned?
Yes, the Schedule B code is 7411215000
Does NSN 4720-00-059-3701 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 4720-00-059-3701 contain precious materials?
Precious metal content is unknown
Does NSN 4720-00-059-3701 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 4720-00-059-3701 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961