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4820-01-623-5985

Vent Valve

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Official Item Classification

Name
Vent Valve
(NSN) National Stock Number
4820-01-623-5985
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
35935
(FIIG) Federal Item Identification Guide
A046B0
Date
11/21/2013 (12 years ago)

threaded cartridge 1st end connection type, copper alloy body material, 150.0 pounds per square inch single response maximum operating pressure, heater, wtr el end item identification, automatic air vent valve part name assigned by controlling agency

Specs & Compatibility

End Item Identification

heater, wtr el

Connection Type

threaded cartridge 1st end

Maximum Operating Pressure

150.0 pounds per square inch single response

Part Name Assigned By Controlling Agency

automatic air vent valve

Material

copper alloy body

Media For Which Designed

air single response

Style Designator

straight thru

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0035935

Related Hardware Products

Part Number Description
FV4M1 Vent Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-623-5985?
The FSCG of the NSN 4820-01-623-5985 is 4820
Does the NSN 4820-01-623-5985 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-623-5985 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 4820-01-623-5985 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-623-5985 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 4820-01-623-5985 was assigned to the Federal Catalog?
It was assigned 12 years ago, on Thu, Nov 21, 2013