4720-01-553-2225

Find complete technical information, availability, and procurement data for: 4720-01-553-2225
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-553-2225

Item Name Code

22670

Assigment Date

07/11/2007 (19 years ago)

An electronic device capable of controlling voltage and/or current to produce gain, oscillation or similar integral functions. It consists of a collection of electronic parts such as capacitors, resistors, coils, relays, transistors, semiconductor devices, and microcircuits in a single replaceable package. The configuration, physical dimensions, and electrical parameters of the item have been standardized in accordance with government and/or industry specifications and/or standards. Excludes:items with nonstandardized configuration. It is not subject to disassembly as distinguished from such items as circuit card assembly and electronic components assembly. Do not use if a more specific item name exists such as amplifier (as modified), coder (as modified), microcircuit (as modified), and oscillator (as modified).

6.000 inches minimum inside bending radius, 0.750 inches nominal inside diameter, round cross-sectional shape style, -65.0 fahrenheit and 350.0 fahrenheit single response temp rating, 1.125 inches nominal outside 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: 0.750 inches nominal
Temp Rating: -65.0 fahrenheit and 350.0 fahrenheit single response
Outside Diameter: 1.125 inches nominal
Minimum Inside Bending Radius: 6.000 inches
Exterior Color: blue
End Item Identification: ship, valve
Burst Test Pressure: 632.0 pounds per square inch single response
Layer Composition And Location: 1st layer spirally wrapped rubber fabric and 2nd layer spirally wrapped rubber fabric and 3rd layer spirally wrapped rubber fabric and outer layer molded rubber, synthetic
Maximum Operating Pressure: 158.0 pounds per square inch single response
Criticality Code Justification: feat
Inside Surface Condition: smooth
Measuring Method And Length: 12.0 feet maximum overall
Part Name Assigned By Controlling Agency: coolant and heater hose
Special Features: military critical, export control; three ply polyester coated silicone with blue silicone cover
Material: rubber silicone class q tube
Media For Which Designed: water single response
Specification/Standard Data: sae j20r1 class a professional/industrial association standard

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
167-6985280-122	Nonmetallic Hose
5296K331	Nonmetallic Hose
5296K62	Nonmetallic Hose
H5410252-122	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-01-553-2225?

The FSCG of the NSN 4720-01-553-2225 is 4720

Does NSN 4720-01-553-2225 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 4720-01-553-2225 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-553-2225 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 4720-01-553-2225 was assigned to the Federal Catalog?

It was assigned 19 years ago, on Wed, Jul 11, 2007