035-45423

View detailed technical data, stock status, and sourcing information for: 035-45423
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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

4730-00-326-2673

Item Name Code

03776

Assigment Date

11/24/1973 (52 years ago)

threaded external tube 1st end connection type, threaded internal pipe 2nd end connection type, plain (pipe) 2nd end connection style, 2a 1st end thread class, flareless (tube) 1st 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: 2a 1st end
Connection Style: flareless (tube) 1st end
Connection Style: plain (pipe) 2nd end
Connection Type: threaded external tube 1st end
Connection Type: threaded internal pipe 2nd end
Nominal Thread Size: 0.125 inches 2nd end
Nominal Thread Size: 0.562 inches 1st end
Seat Angle: 12.0 degrees 1st end
Nominal Outside Diameter Tube Accommodated: 0.375 inches 1st end
Reduced Passage Nominal Inside Diameter: 0.250 inches 2nd end
Nominal Overall Length: 1.210 inches
Material: steel overall
Surface Treatment: cadmium inside
Surface Treatment: cadmium outside
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response outside
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response inside
Thread Series Designator: nptf 2nd end
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
035-45423	Pipe to Tube Straight Adapter

FAQs

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

What is the FSCG of the NSN 4730-00-326-2673?

The FSCG of the NSN 4730-00-326-2673 is 4730

Does the NSN 4730-00-326-2673 have a Schedule B code assigned?

Yes, the Schedule B code is 7307992000

Does NSN 4730-00-326-2673 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 4730-00-326-2673 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-326-2673 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 4730-00-326-2673 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sat, Nov 24, 1973