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R306 Globe Valve

4820-00-957-8186

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Official Item Classification

Name
Globe Valve
Part Number
R306
(NSN) National Stock Number
4820-00-957-8186
(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
01/01/1960 (66 years ago)

threaded bonnet attachment method, 0.250 inches all ends nominal pipe size accommodated, right-hand all ends thread direction, inside screw bonnet type, needle flow control device

Specs & Compatibility

Nominal Pipe Size Accommodated

0.250 inches all ends

Thread Direction

right-hand all ends

Flow Control Device

needle

Bonnet Type

inside screw

Bonnet Attachment Method

threaded

Connection Style

plain (pipe) all ends

Valve Operation Method

manual

Connection Type

threaded external pipe all ends

Features Provided

bonnet packing

Thread Quantity Per Inch

18 all ends

Maximum Operating Pressure

3000.0 pounds per square inch single response

Nominal Thread Size

0.250 inches all ends

Material

copper alloy body

Material

copper alloy flow control device

Material

copper alloy seat

Material

copper alloy stem

Media For Which Designed

water-oil-gas single response

Style Designator

straight thru

Thread Series Designator

npt all ends

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
R306 Globe Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-957-8186?
The FSCG of the NSN 4820-00-957-8186 is 4820
Does the NSN 4820-00-957-8186 have a Schedule B code assigned?
Yes, the Schedule B code is 8481801070
Does NSN 4820-00-957-8186 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 4820-00-957-8186 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-957-8186 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 4820-00-957-8186 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960