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4820-01-455-1665

Find complete technical information, availability, and procurement data for: 4820-01-455-1665

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4820-01-455-1665
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-455-1665
Item Name Code
05485
Assigment Date
04/24/1998 (28 years ago)

A bracket of various shapes (other than angle), designed to be attached to a supporting surface for the specific purpose of positioning, aligning and/or supporting another item. Excludes:brace (as modified); bracket, angle; and bracket, double angle. See also bracket (1), electrical connector; bracket, fire extinguisher; bracket, solenoid; bracket, track, sliding door; and retainer (as modified).

outside screw-yoke bonnet type, 4 all ends bolt hole quantity, 775.0 fahrenheit single response maximum operating temp, disk flow control device, bolted bonnet attachment method

Product Characteristics

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

Flow Control Device
disk
Bonnet Type
outside screw-yoke
Bonnet Attachment Method
bolted
Bolt Hole Quantity
4 all ends
Maximum Operating Temp
775.0 fahrenheit single response
End Item Identification
valve,glb 2.5 cage 14959; w/s code ja nimitz class cvn
Valve Operation Method
manual
Flange Shape
round with holes all ends
Connection Type
flange all ends
Mounting Facility
bracket
Valve Size
2.500 inches
Maximum Operating Pressure
450.0 pounds per square inch single response
Nominal Outside Diameter
7.000 inches all ends
Face To Face Distance
8.500 inches
Nominal Thickness
0.6875 inches all ends
Bolt Hole Nominal Diameter
0.750 inches all ends
Bolt Circle Nominal Diameter
5.500 inches all ends
Flange Face Design
raised straight all ends
Raised Face Nominal Height
0.0625 inches
Raised Face Nominal Diameter
4.125 inches
Special Features
material must be asbestos free
Material
plastic packing
Material
steel body
Material
steel corrosion resisting seat
Material
steel corrosion resisting stem
Material
steel flow control device
Media For Which Designed
steam single response
Style Designator
straight thru flanged ends

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
143XR-2.5IN Globe Valve
32813-2.5IN NON-ASBESTOS Globe Valve
B-104913 Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-455-1665?
The FSCG of the NSN 4820-01-455-1665 is 4820
Does the NSN 4820-01-455-1665 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803060
Does NSN 4820-01-455-1665 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 4820-01-455-1665 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-455-1665 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 4820-01-455-1665 was assigned to the Federal Catalog?
It was assigned 28 years ago, on Fri, Apr 24, 1998

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