12585B

View detailed technical data, stock status, and sourcing information for: 12585B
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-432-9931

Item Name Code

05485

Assigment Date

06/19/1996 (30 years ago)

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

disk flow control device, 4 1st end bolt hole quantity, bolted bonnet attachment method, right-hand 2nd end thread direction, outside screw-yoke bonnet type

Product Characteristics

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

Thread Direction: right-hand 2nd end
Flow Control Device: disk
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 4 1st end
End Item Identification: mars class afs
Connection Style: plain (hose) 2nd end
Valve Operation Method: manual
Flange Shape: round with holes 1st end
Connection Type: flange 1st end
Connection Type: threaded external hose 2nd end
Thread Quantity Per Inch: 7.500 2nd end
Nominal Thread Size: 2.500 inches 2nd end
Nominal Outside Diameter: 7.000 inches 1st end
Nominal Thickness: 0.875 inches 1st end
Bolt Hole Nominal Diameter: 0.625 inches 1st end
Bolt Circle Nominal Diameter: 5.500 inches 1st end
Flange Face Design: raised straight 1st end
Raised Face Nominal Height: 0.062 inches
Raised Face Nominal Diameter: 4.125 inches
Material: bronze overall
Material Document And Classification: astm-b61 assn std single material response overall
Style Designator: straight thru
Thread Series Designator: nh 2nd end
Furnished Items And Quantity: 1 cap and 1 chain and 1 handwheel

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
055303.450	Globe Valve
12585B	Globe Valve
43913-01	Globe Valve
FIG 12585B 2-1/2 IN	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-432-9931?

The FSCG of the NSN 4820-01-432-9931 is 4820

Does the NSN 4820-01-432-9931 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-01-432-9931 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 4820-01-432-9931 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-432-9931 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 4820-01-432-9931 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Wed, Jun 19, 1996