EFSSH-025-048-B

View detailed technical data, stock status, and sourcing information for: EFSSH-025-048-B
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-532-7770

Item Name Code

20311

Assigment Date

08/19/2005 (21 years ago)

An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes:items such as valve (1), (as modified); and others with an adjustable orifice. Excludes:pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see restrictor unit, fluid flow.

5000.0 pounds per square inch maximum operating pressure, crew shelter end item identification, round cross-sectional shape style, 2.500 inches minimum inside bending radius, smooth inside surface condition

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
Minimum Inside Bending Radius: 2.500 inches
End Item Identification: crew shelter
Maximum Operating Pressure: 5000.0 pounds per square inch
Inside Surface Condition: smooth
Measuring Method And Length: 4.000 inches nominal working
Part Name Assigned By Controlling Agency: hose,flex,ss
Special Features: wire braided polytetrafluoroethylene linning with stainless steel outer layer and brass fittings

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
EFSSH-025-048-B	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-532-7770?

The FSCG of the NSN 4720-01-532-7770 is 4720

Does NSN 4720-01-532-7770 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 4720-01-532-7770 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-532-7770 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 4720-01-532-7770 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Fri, Aug 19, 2005