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4820-01-421-5223

Valve Gear Operator

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Official Item Classification

Name
Valve Gear Operator
(NSN) National Stock Number
4820-01-421-5223
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
38233
(FIIG) Federal Item Identification Guide
A512P0
Date
11/09/1995 (30 years ago)

50 to 1 gear ratio, worm gear type, butterfly valve type for which designed, strategic sealift conversion ships class end item identification, handwheel and indicator gage features provided

Specs & Compatibility

End Item Identification

strategic sealift conversion ships class

Gear Type

worm

Valve Type For Which Designed

butterfly

Features Provided

handwheel and indicator gage

Gear Ratio

50 to 1

Material

iron

Material Document And Classification

astm a536 assn std 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

0038233

Related Hardware Products

Part Number Description
469-819-140-426-044 Valve Gear Operator
D426-1-14-469 Valve Gear Operator

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-421-5223?
The FSCG of the NSN 4820-01-421-5223 is 4820
Does the NSN 4820-01-421-5223 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-421-5223 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 4820-01-421-5223 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-421-5223 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 4820-01-421-5223 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Thu, Nov 9, 1995