4820-01-186-5985

Find complete technical information, availability, and procurement data for: 4820-01-186-5985
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-01-186-5985 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-186-5985

Item Name Code

20962

Assigment Date

08/11/1984 (42 years ago)

A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes:valve, check.

plain,optional end(pipe) 1st end connection style, pressed-in renewable seat ring type, logistics support vessel end item identification, right-hand 1st end thread direction, 100.0 fahrenheit single response maximum operating temp

Product Characteristics

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

Thread Direction: right-hand 1st end
Renewable Seat Ring Type: pressed-in
Maximum Operating Temp: 100.0 fahrenheit single response
End Item Identification: logistics support vessel
Connection Style: plain,optional end(pipe) 1st end
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Maximum Operating Pressure: 600.0 pounds per square inch single response
Nominal Thread Size: 3.000 inches 1st end
Material: copper alloy body
Material: plastic polyurethane packing
Style Designator: straight thru
Thread Series Designator: npt 1st end
Specification/Standard Data: 81348-ww-v-35b government specification
Nondefinitive Spec/Std Data: 2 type and a class and 3 style and 3.000 size

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-338-6428	No Name Available	10/01/1996

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
3700-OA 3IN	Ball Valve
70-1-1	Ball Valve
70-100-01	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-186-5985?

The FSCG of the NSN 4820-01-186-5985 is 4820

Does the NSN 4820-01-186-5985 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801085

Does NSN 4820-01-186-5985 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 4820-01-186-5985 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-186-5985 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 4820-01-186-5985 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Aug 11, 1984