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4820-01-633-9587

Valve Seat Retainer

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Official Item Classification

Name
Valve Seat Retainer
(NSN) National Stock Number
4820-01-633-9587
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
48241
(FIIG) Federal Item Identification Guide
A512E0
Date
12/10/2014 (11 years ago)

3.0 inches valve size for which designed, material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items reference number differentiating characteristics, zzzy criticality code justification, copper alloy material, valve assembly,hull & backup full port end item identification

Specs & Compatibility

End Item Identification

valve assembly,hull & backup full port

Criticality Code Justification

zzzy

Valve Size For Which Designed

3.0 inches

Material

copper alloy

Reference Number Differentiating Characteristics

material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items

Replacement For

Part Number Description
5330-01-540-7856 No Name Available 06/01/2016

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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

0048241

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Frequently Asked Questions

What is the FSCG of the NSN 4820-01-633-9587?
The FSCG of the NSN 4820-01-633-9587 is 4820
Does the NSN 4820-01-633-9587 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-633-9587 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-01-633-9587 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-633-9587 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 4820-01-633-9587 was assigned to the Federal Catalog?
It was assigned 11 years ago, on Wed, Dec 10, 2014