11-261-2

View detailed technical data, stock status, and sourcing information for: 11-261-2
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-866-8154

Item Name Code

05483

Assigment Date

01/01/1960 (66 years ago)

right-hand all ends thread direction, 3b all ends thread class, inside spring bonnet type, threaded bonnet attachment method, needle flow control device

Product Characteristics

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

Thread Class: 3b all ends
Thread Direction: right-hand all ends
Flow Control Device: needle
Bonnet Type: inside spring
Bonnet Attachment Method: threaded
Maximum Operating Temp: 16.0 fahrenheit single response
Connection Style: gasket seal(boss) all ends
Valve Operation Method: manual
Connection Type: threaded internal boss all ends
Features Provided: valve stem lock shield
Nominal Thread Size: 0.437 inches all ends
Nominal Outside Diameter Tube Accommodated: 0.250 inches all ends
Material: steel comp 303 overall
Material Document And Classification: fed std 66 fed std single material response overall
Media For Which Designed: air single response
Surface Treatment: passivate
Style Designator: angle
Thread Series Designator: unjf all 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
11-261-2	Angle Valve

FAQs

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

What is the FSCG of the NSN 4820-00-866-8154?

The FSCG of the NSN 4820-00-866-8154 is 4820

Does the NSN 4820-00-866-8154 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803090

Does NSN 4820-00-866-8154 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 4820-00-866-8154 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-866-8154 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 4820-00-866-8154 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960