4730-01-496-2552

Find complete technical information, availability, and procurement data for: 4730-01-496-2552
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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

4730-01-496-2552

Item Name Code

03777

Assigment Date

04/09/2002 (24 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

2b 1st end thread class, threaded internal tube 1st end connection type, rectifier, 900-21700 end item identification, swivel nut, flare (tube) style 3 optional end 1st end connection style, beaded (hose) 2nd end connection style

Product Characteristics

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

Thread Class: 2b 1st end
End Item Identification: rectifier, 900-21700
Connection Style: swivel nut, flare (tube) style 3 optional end 1st end
Connection Style: beaded (hose) 2nd end
Connection Type: threaded internal tube 1st end
Connection Type: unthreaded external hose 2nd end
Nominal Thread Size: 0.875 inches 1st end
Seat Angle: 37.0 degrees 1st end
Nominal Inside Diameter Hose Accommodated: 0.625 inches 2nd end
Nominal Outside Diameter Tube Accommodated: 0.625 inches 1st end
Nominal Overall Length: 2.190 inches
Part Name Assigned By Controlling Agency: tube extension
Material: steel corrosion resisting nut
Material: steel corrosion resisting sleeve
Material: steel corrosion resisting tube
Surface Treatment: passivate nut
Surface Treatment: passivate sleeve
Surface Treatment: passivate tube
Thread Series Designator: unf 1st end

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
930-21916-1	Tube to Hose Straight Adapter

FAQs

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

What is the FSCG of the NSN 4730-01-496-2552?

The FSCG of the NSN 4730-01-496-2552 is 4730

Does NSN 4730-01-496-2552 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 4730-01-496-2552 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-496-2552 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 4730-01-496-2552 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Tue, Apr 9, 2002