4820-01-085-3346

Find complete technical information, availability, and procurement data for: 4820-01-085-3346
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-085-3346

Item Name Code

05485

Assigment Date

11/06/1979 (46 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

needle flow control device, inside screw bonnet type, union bonnet attachment method, 100.0 fahrenheit single response maximum operating temp, 0.250 inches all ends nominal pipe size accommodated

Product Characteristics

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

Nominal Pipe Size Accommodated: 0.250 inches all ends
Flow Control Device: needle
Bonnet Type: inside screw
Bonnet Attachment Method: union
Maximum Operating Temp: 100.0 fahrenheit single response
Connection Style: socket all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Maximum Operating Pressure: 1200.0 pounds per square inch single response
Special Features: min temp m 20 deg f
Material: steel comp 410 or steel comp 416 stem
Material: steel uns k03504 body
Material Document And Classification: 66 fed std 1st material response or 66 fed std 2nd material response or qq-s-763,class 410 fed spec 3rd material response stem
Material Document And Classification: astm a105,grade1 assn std 1st material response or astm a216,grade wcb assn std 2nd material response body
Media For Which Designed: fuel/oil, hydrocarbon single response
Style Designator: straight thru
Specification/Standard Data: 81349-mil-v-24586/sh/ government specification

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
15270-3SW	Globe Valve
4820PL1258815	Globe Valve
60-1066 PC 936	Globe Valve
CLASS I, STYLE A, TYPE II	Globe Valve
DA-19489	Globe Valve
DB-19489	Globe Valve
MIL-V-24586	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-085-3346?

The FSCG of the NSN 4820-01-085-3346 is 4820

Does the NSN 4820-01-085-3346 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-01-085-3346 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 4820-01-085-3346 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-085-3346 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 4820-01-085-3346 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Tue, Nov 6, 1979