11CB2

View detailed technical data, stock status, and sourcing information for: 11CB2
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Federal Supply Group

Valves

Federal Supply Classification

4810 Powered Valves

National Stock Number

4810-01-262-7496

Item Name Code

05482

Assigment Date

09/03/1987 (38 years ago)

A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

bolted bonnet attachment method, outside screw-yoke bonnet type, 12 bolt hole quantity, 19.000 inches flange diameter, electric motor valve operation method

Product Characteristics

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

Flange Diameter: 19.000 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 12
Valve Operation Method: electric motor
Connection Type: flange, round w/holes
Valve Size: 12.000 inches
Maximum Operating Pressure And Media For Which Designed: 285.0 pounds per square inch water-oil-gas
Stem Type: rising
Maximum Operating Temp And Media For Which Designed: 800.0 fahrenheit water-oil-gas
Face To Face Distance: 14.000 inches
Flange Face Design: raised
Inlet Relationship With Outlet: identical
Material: steel body
Material: steel seat
Material: steel stem

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
11CB2	Gate Valve
11F-CB2-12IN W/	Gate Valve
PS-1V12C0E03	Gate Valve

FAQs

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

What is the FSCG of the NSN 4810-01-262-7496?

The FSCG of the NSN 4810-01-262-7496 is 4810

Does the NSN 4810-01-262-7496 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809020

Does NSN 4810-01-262-7496 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 4810-01-262-7496 contain precious materials?

Item does not contain precious metal.

Does NSN 4810-01-262-7496 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 4810-01-262-7496 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Thu, Sep 3, 1987