4730-01-471-6990

Find complete technical information, availability, and procurement data for: 4730-01-471-6990
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

National Stock Number

4730-01-471-6990

Item Name Code

18281

Assigment Date

02/10/2000 (26 years ago)

A flexible, nonmetallic item designed to prevent entry of dust, moisture and other contaminants into critical areas around vehicular steering and brake components and the like. Sealing may be either static or dynamic. The item may include mounting hardware (support plates, clamps and the like). See also boot, power transmission components. Excludes:boot, dust and moisture seal.

unthreaded external tube first fluid end connection connection type, 500.0 pounds per square inch single response maximum operating pressure, 121.0 celsius single response maximum operating temp, plain all ends connection style, 1430-01-418-4396, radar set, semitrailer mounted, 11476099, 18876 end item identification

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Maximum Operating Temp: 121.0 celsius single response
End Item Identification: 1430-01-418-4396, radar set, semitrailer mounted, 11476099, 18876
Connection Style: plain all ends
Connection Type: unthreaded external tube first fluid end connection
Maximum Operating Pressure: 500.0 pounds per square inch single response
Material: steel corrosion resisting body
Media For Which Designed: ethylene glycol/water mixture single response
Style Designator: male coupling half

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
11438156-7	Self-Sealing Coupling Half
R255R128WE6	Self-Sealing Coupling Half

FAQs

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

What is the FSCG of the NSN 4730-01-471-6990?

The FSCG of the NSN 4730-01-471-6990 is 4730

Does the NSN 4730-01-471-6990 have a Schedule B code assigned?

Yes, the Schedule B code is 7307290000

Does NSN 4730-01-471-6990 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 4730-01-471-6990 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-471-6990 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 4730-01-471-6990 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Thu, Feb 10, 2000