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4820-01-574-7572

Valve Parts Kit

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AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

CA9143-35
5330-01-172-1985
Packing Retainer
CA9143-45
5330-01-172-6384
Plain Encased Seal
CA9185PC13
5342-00-906-6058
Spacer
CA9187PC6
5305-00-797-8644
Socket Head Cap Screw
CA9187PC7
5331-00-819-1516
O-Ring
CA9189
5305-01-228-0548
Setscrew
CA9189/PC 66F
5330-01-228-0609
Preformed Packing
CA9189 PIECE 66F
5330-01-123-3993
Packing Material

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Official Item Classification

Name
Valve Parts Kit
(NSN) National Stock Number
4820-01-574-7572
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
37428
(FIIG) Federal Item Identification Guide
A500A0
Date
06/09/2009 (17 years ago)

relief valve rubber parts kit part name assigned by controlling agency, 3/4 inch model 909qts backflow preventer valve assembly end item identification, diaphragm, disc assembly, seat o-ring, rv o-ring, 2 piston o-ring, and lubricant furnished items

Specs & Compatibility

Furnished Items

diaphragm, disc assembly, seat o-ring, rv o-ring, 2 piston o-ring, and lubricant

End Item Identification

3/4 inch model 909qts backflow preventer valve assembly

Part Name Assigned By Controlling Agency

relief valve rubber parts kit

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

0037428

Related Hardware Products

Part Number Description
0887131 Valve Parts Kit

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-574-7572?
The FSCG of the NSN 4820-01-574-7572 is 4820
Does the NSN 4820-01-574-7572 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-574-7572 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 4820-01-574-7572 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-574-7572 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 4820-01-574-7572 was assigned to the Federal Catalog?
It was assigned 17 years ago, on Tue, Jun 9, 2009