4820-00-160-8011

Find complete technical information, availability, and procurement data for: 4820-00-160-8011
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-160-8011

Item Name Code

05487

Assigment Date

01/01/1963 (63 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

threaded external tube 1st end connection type, right-hand 1st end thread direction, 2a 1st end thread class, inverted flare (tube) 1st end connection style, ball flow control device

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 1st end
Thread Direction: right-hand 1st end
Flow Control Device: ball
Connection Style: inverted flare (tube) 1st end
Connection Type: threaded external tube 1st end
Nominal Thread Size: 0.500 inches 1st end
Material: nickel alloy r-405 or steel comp 303 body
Material Document And Classification: qq-n-281 fed spec 1st material response or qq-s-764 fed spec 2nd material response body
Style Designator: straight thru
Thread Series Designator: unc 1st end
Furnished Items And Quantity: 1 cap and 1 chain

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
B81-1-2146	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-160-8011?

The FSCG of the NSN 4820-00-160-8011 is 4820

Does NSN 4820-00-160-8011 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 4820-00-160-8011 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-160-8011 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 4820-00-160-8011 was assigned to the Federal Catalog?

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