Public Address Set

Supply Class (FSC):

Except Airborne Intercommunication And Public Address Systems

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Adp input/output and storage devices used to control and transfer information to and from a cpu. The input device is used for transferring data and instructions into a cpu. The output device is used to transfer results of processing by the cpu onto printed forms, punched cards, and/or magnetic media. Input/output devices combine the above functions in the same device. This class also includes data transmission terminals, batch terminals, and display terminals which are specially designed or modified to be used in conjunction with digital, analog, or hybrid cpus. It includes modems when they are integral to the terminal. It also includes storage devices in which data can be inserted, retained, and retrieved for later use.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

NSN Management Codes:

• SOS
  Akz
• AAC
  B
• Quantity per pack
  1
• Unit of Measure
  Ea
• Shelf Life
  N/A
• Classification Control
  U
• MGMT_CTL
  K21wan-
• Repariability
  When repair is beyond lower level maintenance capability, evacuate the item to depot. disposal is not authorized below wholesale level.