4730-00-287-0554

Find complete technical information, availability, and procurement data for: 4730-00-287-0554
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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

4730-00-287-0554

Item Name Code

03776

Assigment Date

01/01/1963 (63 years ago)

flared w/ gasket seal (boss) 2nd end connection style, 3a 2nd end thread class, threaded external pipe 1st end connection type, plain (pipe) 1st end connection style, threaded external boss 2nd end connection type

Product Characteristics

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

Thread Class: 3a 2nd end
Connection Style: flared w/ gasket seal (boss) 2nd end
Connection Style: plain (pipe) 1st end
Connection Type: threaded external boss 2nd end
Connection Type: threaded external pipe 1st end
Thread Quantity Per Inch: 12 1st end
Nominal Thread Size: 1.625 inches 2nd end
Nominal Thread Size: 1.250 inches 1st end
Nominal Overall Length: 2.359 inches
Material: copper alloy overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec single treatment response outside
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec single treatment response inside
Thread Series Designator: anpt 1st end
Thread Series Designator: unj 2nd end
Specification/Standard Data: 88044-an816 government standard and 81343-as4842/1 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
AN816-20B	Pipe to Tube Straight Adapter

FAQs

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

What is the FSCG of the NSN 4730-00-287-0554?

The FSCG of the NSN 4730-00-287-0554 is 4730

Does the NSN 4730-00-287-0554 have a Schedule B code assigned?

Yes, the Schedule B code is 7412200000

Does NSN 4730-00-287-0554 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 4730-00-287-0554 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-287-0554 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 4730-00-287-0554 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963