H3339M

View detailed technical data, stock status, and sourcing information for: H3339M

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H3339M
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-030-2368
Item Name Code
06693
Assigment Date
01/01/1963 (63 years ago)

A flotation device used to actuate an inlet or outlet valve. It may be airtight and hollow, or of solid construction. Excludes:floats designed for carburetors.

closed system for which designed, 4.875 inches nominal overall diameter, threaded connection type, external thread location, 3.188 inches nominal overall length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length
3.188 inches nominal
Overall Diameter
4.875 inches nominal
System For Which Designed
closed
Thread Location
external
Connection Type
threaded
Material
copper
Quantity
2
Shape
cylindrical
Thread Size And Series/Type Designator
1/4-20 unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4930-00-612-3426 No Name Available 01/01/1960

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
H3339M Valve Float

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-00-030-2368?
The FSCG of the NSN 4820-00-030-2368 is 4820
Does the NSN 4820-00-030-2368 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-030-2368 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 4820-00-030-2368 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-030-2368 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 4820-00-030-2368 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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Pricing

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