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4820-01-555-9481

Find complete technical information, availability, and procurement data for: 4820-01-555-9481

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4820-01-555-9481
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-555-9481
Item Name Code
35224
Assigment Date
09/19/2007 (18 years ago)

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes:stem, faucet; and stem, needle valve.

"1-1/4" carbon steel globe valve 803-2177525-c8xx" end item identification, 1.250 inches nominal thread size, 2a thread class, 1.310 inches nominal overall height, 16 thread quantity per inch

Product Characteristics

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

Thread Class
2a
Overall Height
1.310 inches nominal
End Item Identification
"1-1/4" carbon steel globe valve 803-2177525-c8xx"
Thread Quantity Per Inch
16
Nominal Thread Size
1.250 inches
Seat Angle
14.0 degrees nominal
Thread Tolerance Class
2a external
Part Name Assigned By Controlling Agency
disc (stop valve)
Special Features
overall surface finish of 250 except threads of 125
Material
steel uns k03504
Material Document And Classification
astm a105 assn std single material response
Style Designator
plug
Thread Series Designator
un

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-C6XX-77 Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-555-9481?
The FSCG of the NSN 4820-01-555-9481 is 4820
Does the NSN 4820-01-555-9481 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-555-9481 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-555-9481 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-555-9481 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 4820-01-555-9481 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Wed, Sep 19, 2007

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