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4820-01-433-4449

Valve Disk Retainer

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Official Item Classification

Name
Valve Disk Retainer
(NSN) National Stock Number
4820-01-433-4449
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
35917
(FIIG) Federal Item Identification Guide
A512E0
Date
06/28/1996 (30 years ago)

qq-n-288 fed spec single material response material document and classification, 4.000 inches valve size for which designed, strategic sealift conversion ships class end item identification, 76364 valve design control activity, nickel alloy material

Specs & Compatibility

End Item Identification

strategic sealift conversion ships class

Valve Size For Which Designed

4.000 inches

Valve Design Control Activity

76364

Material

nickel alloy

Material Document And Classification

qq-n-288 fed spec single material response

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

0035917

Related Hardware Products

Part Number Description
1063N4IN PC 4 Valve Disk Retainer
5299-M-180 Valve Disk Retainer

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-433-4449?
The FSCG of the NSN 4820-01-433-4449 is 4820
Does the NSN 4820-01-433-4449 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-433-4449 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 4820-01-433-4449 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-433-4449 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 4820-01-433-4449 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Fri, Jun 28, 1996