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Cage Codes
Cage 04939
Telephone and Telegraph Equipment

Lockheed Martin Corporation

Category: Telephone and Telegraph Equipment United States
Cage Code: 04939
Type Code: A
Page: 1 of 1

Item

National Stock Number

Item Description

Part Number:

68399122-001 control

NSN:

5805-01-224-7869

telephone line control

Part Number:

68399123-001 supply

NSN:

5805-01-225-4047

telephone carri frequency supply

Part Number:

68399121-001 bridge

NSN:

5805-01-225-4054

telephone conference bridge

Part Number:

68399120-001 equalizer

NSN:

5805-01-226-4083

telephone line equalizer

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