5915-00-021-6978 is not a replacement of any national stock number and has not been cancelled or replaced itself.
DEMIL Code Meaning:
Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations.
0 (Represents items with no adp components)
Radio parts and equipment, excluding tubes packed separately
No special type of cargo code applicable
Other or no special handling required (sh)
Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
No special handling required.
9B----- (MOE: DN)
Insurance/numeric stockage objective item. items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. the item is central