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4820-01-511-0372

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) National Stock Number
4820-01-511-0372
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05487
(FIIG) Federal Item Identification Guide
A530B0
Date
07/31/2003 (23 years ago)

spring disk loading method, copper alloy body material, automatic valve operation method, mil-b-16541 gr.a mil spec single material response body material document and classification, 1.5 inch hytrol valve part name assigned by controlling agency

Specs & Compatibility

Disk Loading Method

spring

Valve Operation Method

automatic

Part Name Assigned By Controlling Agency

1.5 inch hytrol valve

Material

copper alloy body

Material Document And Classification

mil-b-16541 gr.a mil spec single material response body

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

0005487

Related Hardware Products

Part Number Description
"1 1/2" 100M-1KR" Check Valve
202606 Check Valve
20260601K 100M-1KR Check Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-511-0372?
The FSCG of the NSN 4820-01-511-0372 is 4820
Does NSN 4820-01-511-0372 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 4820-01-511-0372 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-511-0372 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 4820-01-511-0372 was assigned to the Federal Catalog?
It was assigned 23 years ago, on Thu, Jul 31, 2003