4810-01-172-6638

Find complete technical information, availability, and procurement data for: 4810-01-172-6638
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Federal Supply Group

Valves

Federal Supply Classification

4810 Powered Valves

National Stock Number

4810-01-172-6638

Item Name Code

05482

Assigment Date

02/24/1984 (42 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.

bolted bonnet attachment method, 8 bolt hole quantity, 10.125 inches flange diameter, outside screw-yoke bonnet type, air 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: 10.125 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 8
Valve Operation Method: air
Connection Type: flange, round w/holes
Valve Size: 6.000 inches
Maximum Operating Pressure And Media For Which Designed: 250.0 pounds per square inch water-oil-gas
Stem Type: rising
Maximum Operating Temp And Media For Which Designed: 150.0 fahrenheit water-oil-gas
Face To Face Distance: 8.000 inches
Flange Face Design: recessed
Inlet Relationship With Outlet: identical
Special Features: modified for limit switch
Material: copper alloy 836 body
Material: copper alloy 836 disk
Material: nickel alloy 400 and nickel alloy seat
Material: nickel alloy 400 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
803-2177917-6 MODIFIED	Gate Valve
LS-NB2502-CH-6IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4810-01-172-6638?

The FSCG of the NSN 4810-01-172-6638 is 4810

Does the NSN 4810-01-172-6638 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809035

Does NSN 4810-01-172-6638 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 4810-01-172-6638 contain precious materials?

Item does not contain precious metal.

Does NSN 4810-01-172-6638 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 4810-01-172-6638 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Fri, Feb 24, 1984