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803-2177525-C9C1AF

View detailed technical data, stock status, and sourcing information for: 803-2177525-C9C1AF

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803-2177525-C9C1AF
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-554-1261
Item Name Code
05485
Assigment Date
07/31/2007 (18 years ago)

A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes:valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

disk flow control device, outside screw-yoke bonnet type, bolted bonnet attachment method, 2.000 inches all ends nominal pipe size accommodated, socket all ends connection style

Product Characteristics

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

Nominal Pipe Size Accommodated
2.000 inches all ends
Flow Control Device
disk
Bonnet Type
outside screw-yoke
Bonnet Attachment Method
bolted
Connection Style
socket all ends
Valve Operation Method
manual
Connection Type
unthreaded internal pipe all ends
Maximum Operating Pressure
900.0 pounds per square inch single response
Part Name Assigned By Controlling Agency
in-line stop check with backseat
Special Features
stop check type with 14 inch handwheel
Material
steel corrosion resisting stem
Material
steel overall
Style Designator
straight thru

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-01-141-2562 No Name Available 03/01/2013

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
803-2177525-C9C1AF Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-554-1261?
The FSCG of the NSN 4820-01-554-1261 is 4820
Does NSN 4820-01-554-1261 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 4820-01-554-1261 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-554-1261 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 4820-01-554-1261 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Tue, Jul 31, 2007

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