4730-00-970-9627

Find complete technical information, availability, and procurement data for: 4730-00-970-9627
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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

4730-00-970-9627

Item Name Code

18028

Assigment Date

01/01/1962 (64 years ago)

A cylindrical item which moves or reciprocates in a linear actuating cylinder to convert fluid energy to mechanical force. It may include an integral rod.

0.550 inches nominal thread length, 0.718 inches minimum and 0.750 inches maximum overall length, right-hand thread direction, not casehardened casehardening indicator, 3b thread class

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Thread Length: 0.550 inches nominal
Casehardening Indicator: not casehardened
Overall Length: 0.718 inches minimum and 0.750 inches maximum
Thread Size: 2-1/4in-16
Screw Thread Series Designator: un
Screw Thread Location: internal
Length To Shoulder: 0.577 inches minimum and 0.587 inches maximum
Smallest Inside Diameter: 2.056 inches minimum and 2.061 inches maximum
Major Unthreaded Outside Diameter: 2.485 inches minimum and 2.515 inches maximum
Special Features: three slots 0.093 in. w in face of nut
Material: steel comp 416
Style Designator: knurled, 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
128HM10058-1	Packing Nut

FAQs

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

What is the FSCG of the NSN 4730-00-970-9627?

The FSCG of the NSN 4730-00-970-9627 is 4730

Does NSN 4730-00-970-9627 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 4730-00-970-9627 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-970-9627 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 4730-00-970-9627 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962