4730-01-028-2254

Find complete technical information, availability, and procurement data for: 4730-01-028-2254
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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

4730-01-028-2254

Item Name Code

18028

Assigment Date

09/26/1976 (49 years ago)

right-hand thread direction, 2b thread class, 0.281 inches nominal thread length, not casehardened casehardening indicator, 0.438 inches nominal overall length

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
Thread Direction: right-hand
Thread Length: 0.281 inches nominal
Casehardening Indicator: not casehardened
Overall Length: 0.438 inches nominal
Thread Size: 0.750-20
Screw Thread Series Designator: unef
Width Across Flats: 0.875 inches nominal
Screw Thread Location: internal
Length To Shoulder: 0.281 inches nominal
Smallest Inside Diameter: 0.281 inches nominal
Material: copper alloy
Style Designator: hexagon, internal thread, shouldered

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
V-3752-646	Packing Nut
V3752-646	Packing Nut

FAQs

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

What is the FSCG of the NSN 4730-01-028-2254?

The FSCG of the NSN 4730-01-028-2254 is 4730

Does NSN 4730-01-028-2254 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 4730-01-028-2254 contain precious materials?

Precious metal content is unknown

Does NSN 4730-01-028-2254 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 4730-01-028-2254 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sun, Sep 26, 1976