National Item Identification Number
01-138-1852
011381852
5965-01-138-1852
5965011381852
National Stock Number
Item Name
RESONATOR,EARPHONE
Federal Supply Class
5965
Description
(All Except USA) For USA INC 00187 Canceled Replaced By SHELL, EARPHONE: INC 02478, FIIG A239, Appl Key A. A cavity which reinforces by acoustical resonance the intensity of sound from an earphone.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
41353-02-00
Required Categories
Required Description