4820-01-691-6167

Find complete technical information, availability, and procurement data for: 4820-01-691-6167
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-691-6167

Item Name Code

49444

Assigment Date

10/20/2020 (5 years ago)

A device specifically designed to be used underwater to convert electrical energy into underwater sound energy and underwater sound energy into electrical energy. For items designed to convert underwater sound energy into electrical energy only, see hydrophone, sonar. For items designed to convert electrical energy into underwater sound energy only, see projector, sonar.

regulator part name assigned by controlling agency, adjustable delivery pressure type, threaded internal pipe inlet fitting connection type, 0.25 inches inlet fitting nominal thread size, 3750.0 pounds per square inch maximum delivery pressure

Product Characteristics

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

Maximum Delivery Pressure: 3750.0 pounds per square inch
Inlet Fitting Connection Type: threaded internal pipe
Part Name Assigned By Controlling Agency: regulator
Delivery Pressure Type: adjustable
Inlet Fitting Nominal Thread Size: 0.25 inches
Outlet Fitting Connection Type: threaded internal pipe
Outlet Fitting Nominal Thread Size: 0.25 inches
Special Features: brass body;main valve:0.375 in;port size:0.50 in;port type:sae;outlet pressure range:0-600 psig

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
44-1313-1082-005	Compressed Gas Regulator

FAQs

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

What is the FSCG of the NSN 4820-01-691-6167?

The FSCG of the NSN 4820-01-691-6167 is 4820

Does the NSN 4820-01-691-6167 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-691-6167 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 4820-01-691-6167 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-691-6167 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 4820-01-691-6167 was assigned to the Federal Catalog?

It was assigned 5 years ago, on Tue, Oct 20, 2020