4820-01-221-7399

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Calibrated Flow Valve

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Official Item Classification

Name: Calibrated Flow Valve
(NSN) National Stock Number: 4820-01-221-7399
(FSG) Federal Supply Group: 48 Valves
(FSC) Federal Supply Classification: 4820 Nonpowered Valves
(INC) Item Name Code: 33212
(FIIG) Federal Item Identification Guide: A21100
Date: 12/03/1985 (40 years ago)

unable to decode first end thread size and series/type designator, straight thru body style, threaded internal pipe first end connection type, plain first end style designator, air and hydraulic oil media for which designed

Specs & Compatibility

Body Style

straight thru

Media For Which Designed

air and hydraulic oil

First End Connection Type

threaded internal pipe

First End Style Designator

plain

First End Thread Size And Series/Type Designator

unable to decode

First End Thread Direction

right-hand

Second End Relationship With First End

identical

Flow Control Device

disk

End Connection Quantity

Valve Discharge Flow Rate

615.0 gallons per minute

Maximum Inlet Pressure Rating

100.0 pounds per square inch

Material

unable to decode

Regulatory Compliance

Precious Metals Indicator

Item does not contain precious metal.

Criticality Code

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

Hazardous Metals Indicator

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

0033212

Related Hardware Products

Part Number	Description
03250-0519	Calibrated Flow Valve
32500519	Calibrated Flow Valve
3250D	Calibrated Flow Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-221-7399?

The FSCG of the NSN 4820-01-221-7399 is 4820

Does the NSN 4820-01-221-7399 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-221-7399 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 4820-01-221-7399 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-221-7399 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 4820-01-221-7399 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Tue, Dec 3, 1985