4820-01-148-4893

Find complete technical information, availability, and procurement data for: 4820-01-148-4893
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-148-4893

Item Name Code

05485

Assigment Date

03/07/1983 (43 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, flange 1st end connection type, manual valve operation method, 10 1st end bolt hole quantity, round with holes 1st end flange shape

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
Bolt Hole Quantity: 10 1st end
Valve Operation Method: manual
Flange Shape: round with holes 1st end
Connection Type: flange 1st end
Valve Size: 5.000 inches
Nominal Outside Diameter: 9.060 inches 1st end
Bolt Hole Nominal Diameter: 0.688 inches 1st end
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
82379 5IN	Globe Valve
94630-B	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-148-4893?

The FSCG of the NSN 4820-01-148-4893 is 4820

Does NSN 4820-01-148-4893 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 4820-01-148-4893 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-148-4893 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 4820-01-148-4893 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Mar 7, 1983