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6239MDFD Globe Valve

4820-00-771-8351

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Official Item Classification

Name
Globe Valve
Part Number
6239MDFD
(NSN) National Stock Number
4820-00-771-8351
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05485
(FIIG) Federal Item Identification Guide
A046B0
Date
01/01/1962 (64 years ago)

disk flow control device, threaded bonnet attachment method, 3a 1st end thread class, right-hand 1st end thread direction, inside screw bonnet type

Specs & Compatibility

Thread Class

3a 1st end

Thread Direction

right-hand 1st end

Flow Control Device

disk

Bonnet Type

inside screw

Bonnet Attachment Method

threaded

Maximum Operating Temp

275.0 fahrenheit single response

Connection Style

socket (tube) 2nd end

Connection Style

flared (tube) 1st end

Valve Operation Method

manual

Connection Type

threaded external tube 1st end

Connection Type

unthreaded internal tube 2nd end

Mounting Facility

bracket

Maximum Operating Pressure

500.0 pounds per square inch single response

Nominal Thread Size

0.625 inches 1st end

Seat Angle

45.0 degrees 1st end

Nominal Outside Diameter Tube Accommodated

0.375 inches 2nd end

Material

copper alloy body

Material

copper alloy seat

Material

steel corrosion resisting flow control device

Media For Which Designed

refrigerant 12 1st response

Media For Which Designed

refrigerant 22 2nd response

Style Designator

straight thru

Thread Series Designator

unf 1st end

Furnished Items And Quantity

1 cap and 1 chain

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0005485

Related Hardware Products

Part Number Description
6232AW/ADAP-D70-2 Globe Valve
6239MDFD Globe Valve
6239N Globe Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-771-8351?
The FSCG of the NSN 4820-00-771-8351 is 4820
Does the NSN 4820-00-771-8351 have a Schedule B code assigned?
Yes, the Schedule B code is 8481801070
Does NSN 4820-00-771-8351 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 4820-00-771-8351 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-771-8351 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 4820-00-771-8351 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962