A81-2

View detailed technical data, stock status, and sourcing information for: A81-2
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Federal Supply Group

Communication, Detection, and Coherent Radiation Equipment

Federal Supply Classification

5831 Airborne Intercommunication and Public Address Systems

National Stock Number

5831-00-809-3180

Item Name Code

19255

Assigment Date

01/01/1962 (64 years ago)

external power source, 27.5 dc maximum voltage rating in volts, 4.000 inches maximum overall width, encased inclosure type, 5.750 inches maximum overall length

Product Characteristics

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

Maximum Voltage Rating In Volts: 27.5 dc
Inclosure Type: encased
Power Source: external
Maximum Overall Length: 5.750 inches
Maximum Overall Width: 4.000 inches
Maximum Overall Height: 3.875 inches
Criticality Code Justification: feat
Special Features: esd sensitive
Material: aluminum case

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
A81-13	Intercommunication Set Control
A81-2	Intercommunication Set Control
C-2106/AIC-18	Intercommunication Set Control

FAQs

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

What is the FSCG of the NSN 5831-00-809-3180?

The FSCG of the NSN 5831-00-809-3180 is 5831

Does the NSN 5831-00-809-3180 have a Schedule B code assigned?

Yes, the Schedule B code is 8518500000

Does NSN 5831-00-809-3180 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5831-00-809-3180 contain precious materials?

Item does not contain precious metal.

Does NSN 5831-00-809-3180 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 5831-00-809-3180 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962