4730-00-202-9713

Find complete technical information, availability, and procurement data for: 4730-00-202-9713
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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

4730-00-202-9713

Item Name Code

18028

Assigment Date

01/01/1963 (63 years ago)

An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. See also bushing, machine thread; inverted nut, tube coupling; and nut, tube coupling. Excludes:packing nut, stuffing tube; and use with electrical cable, and locknut, pipe.

0.190 inches nominal thread length, 0.500 inches nominal overall length, not casehardened casehardening indicator, 2a thread class, right-hand thread direction

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
Thread Direction: right-hand
Thread Length: 0.190 inches nominal
Casehardening Indicator: not casehardened
Overall Length: 0.500 inches nominal
Thread Size: 0.875-14
Screw Thread Series Designator: unf
Width Across Flats: 0.875 inches nominal
Screw Thread Location: external
Smallest Inside Diameter: 0.593 inches minimum and 0.598 inches maximum
Special Features: 45.0 deg seat angle located on threaded end
Material: steel comp 4137
Material Document And Classification: fed std 66, comp 4137 fed std single material response
Style Designator: hexagon, external thread, boss

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
JL539	Packing Nut

FAQs

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

What is the FSCG of the NSN 4730-00-202-9713?

The FSCG of the NSN 4730-00-202-9713 is 4730

Does NSN 4730-00-202-9713 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 4730-00-202-9713 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-00-202-9713 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 4730-00-202-9713 was assigned to the Federal Catalog?

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