4720-01-469-2253

Find complete technical information, availability, and procurement data for: 4720-01-469-2253
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-469-2253

Item Name Code

22670

Assigment Date

11/08/1999 (26 years ago)

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

-25.0 fahrenheit and 140.0 fahrenheit single response temp rating, 1.060 inches nominal outside diameter, 2.750 inches minimum inside bending radius, round cross-sectional shape style, 0.500 inches nominal inside diameter

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: 0.500 inches nominal
Temp Rating: -25.0 fahrenheit and 140.0 fahrenheit single response
Outside Diameter: 1.060 inches nominal
Minimum Inside Bending Radius: 2.750 inches
End Item Identification: 3510-01-222-9301
Burst Test Pressure: 500.0 pounds per square inch single response
Maximum Operating Pressure: 150.0 pounds per square inch single response
Inside Surface Condition: smooth
Special Features: tube and cover are elastomer compound, cover ultraviolet stable, fuel and ozone resistant; inner conveying tube material: elastomeric type, e.g. polyvinyl; measuring method and length: 103 feet excluding end fittings
Specification/Standard Data: 81349-mil-prf-370 government specification
Nondefinitive Spec/Std Data: 0 class and o material and a style and 01 size and a type

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
M370A050A103000	Nonmetallic Hose
M370A050A1030O	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-01-469-2253?

The FSCG of the NSN 4720-01-469-2253 is 4720

Does NSN 4720-01-469-2253 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 4720-01-469-2253 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-469-2253 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 4720-01-469-2253 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Mon, Nov 8, 1999