T-176-A-3/4IN

View detailed technical data, stock status, and sourcing information for: T-176-A-3/4IN
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-021-3809

Item Name Code

05482

Assigment Date

05/15/1976 (50 years ago)

inside screw bonnet type, threaded internal pipe connection type, manual valve operation method, bonnet packing features provided, union 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.

Bonnet Type: inside screw
Bonnet Attachment Method: union
Valve Operation Method: manual
Connection Type: threaded internal pipe
Features Provided: bonnet packing
Valve Size: 0.750 inches
Maximum Operating Pressure And Media For Which Designed: 300.0 pounds per square inch steam and 600.0 pounds per square inch water-oil-gas
Nominal Thread Size: 0.750 inches
Stem Type: rising
Maximum Operating Temp And Media For Which Designed: 550.0 fahrenheit steam
Inlet Relationship With Outlet: identical
Pressure Class: 300.0 pounds per square inch
Material: copper alloy 694 or copper alloy stem
Material: copper alloy 922 body
Material: copper alloy disk
Material: steel seat
Material Document And Classification: astm b-371 alloy c69400 assn std single material response or astm b-99 alloy c65100 h04 assn std single material response stem
Material Document And Classification: astm b-58a alloy c97600 assn std single material response disk
Material Document And Classification: astm b-61 assn std single material response body
Material Document And Classification: astm st1056 assn std single material response seat
Thread Series Designator: npt

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
1186-3-4	Gate Valve
1186-700-34	Gate Valve
3120-3/4IN	Gate Valve
636E 3/4IN 300PSI	Gate Valve
T-176-A-3/4IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-021-3809?

The FSCG of the NSN 4820-01-021-3809 is 4820

Does the NSN 4820-01-021-3809 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801060

Does NSN 4820-01-021-3809 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 4820-01-021-3809 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-021-3809 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 4820-01-021-3809 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sat, May 15, 1976