4730-00-277-2142

Find complete technical information, availability, and procurement data for: 4730-00-277-2142
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4730-00-277-2142 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

National Stock Number

4730-00-277-2142

Item Name Code

03779

Assigment Date

01/01/1963 (63 years ago)

1/4-18 internal thread size, right-hand external thread direction, npt external screw thread series designator, npt internal screw thread series designator, 1-1/4-11-1/2 external thread size

Product Characteristics

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

External Thread Size: 1-1/4-11-1/2
Internal Thread Size: 1/4-18
External Screw Thread Series Designator: npt
External Thread Direction: right-hand
Internal Screw Thread Series Designator: npt
Internal Thread Direction: right-hand
Material: iron malleable
Surface Treatment: zinc
Style Designator: outside hexagon or octagon (partial or full thread optional)
Nondefinitive Spec/Std Data: 2 type and c style

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4730-00-063-1310	No Name Available	09/07/2022

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
104-0402	Pipe Bushing
AA59616BDQBCFG	Pipe Bushing
MS51887-39Z	Pipe Bushing
WW-P-471BDQBCGB	Pipe Bushing

FAQs

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

What is the FSCG of the NSN 4730-00-277-2142?

The FSCG of the NSN 4730-00-277-2142 is 4730

Does the NSN 4730-00-277-2142 have a Schedule B code assigned?

Yes, the Schedule B code is 7307193000

Does NSN 4730-00-277-2142 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 4730-00-277-2142 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-277-2142 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 4730-00-277-2142 was assigned to the Federal Catalog?

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