4820-01-232-5857

Find complete technical information, availability, and procurement data for: 4820-01-232-5857
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-232-5857

Item Name Code

32528

Assigment Date

05/16/1986 (40 years ago)

A fiber optic fitting with or without contact(s) constructed to be affixed to the end of a fiber optic cable for convenience in joining with another fiber optic connector(s), and is not designed to be mounted on a bulkhead, chassis, or panel. It may or may not include facilities for holding a device, such as a semiconductor, but does not include the device itself. Excludes:connector, plug, electrical; plug, tip; dummy plug, telephone; dummy connector, plug; insert, electrical connector; socket, plug-in electronic components; jack assembly, tip; plug assembly tip; and jack tip. See also lead, electrical; lead assembly electrical; wiring harness (as modified); and cable assembly (as modified).

2.000 inches valve size for which designed, 9.750 inches nominal overall length, relief valve type for which designed, 0.312 inches nominal largest outside diameter, 1384 valve model number for which designed

Product Characteristics

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

Overall Length: 9.750 inches nominal
Largest Outside Diameter: 0.312 inches nominal
Valve Type For Which Designed: relief
Valve Size For Which Designed: 2.000 inches
Valve Model Number For Which Designed: 1384
Material: nickel alloy

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
22703542	Fluid Valve Stem
27035-42	Fluid Valve Stem
B227035-42	Fluid Valve Stem
NB22703542	Fluid Valve Stem
PL4136 ITEM8	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-232-5857?

The FSCG of the NSN 4820-01-232-5857 is 4820

Does the NSN 4820-01-232-5857 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-232-5857 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 4820-01-232-5857 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-232-5857 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 4820-01-232-5857 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Fri, May 16, 1986