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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
SPARK GAP

Definition:

AN ITEM DESIGNED TO ACT AS A SWITCHING OR TRIGGERING DEVICE BY MEANS OF A DISRUPTIVE DISCHARGE OF ELECTRICITY (A SPARK) BETWEEN THE ELECTRODES. THE INSULATION (USUALLY AIR) BETWEEN THE ELECTRODES IS SELF-RESTORING AFTER PASSAGE OF THE SPARK. FOR SPARK GAPS USED AS A PROTECTIVE DEVICE, SEE ARRESTER, ELECTRICAL SURGE. FOR ITEMS WITH ADDITIONAL CIRCUITRY WHICH PERFORM COMPLETE MODULATION FUNCTIONS, SEE MODULATOR, RADAR.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
UBD(278)550 1W8F9 A C 1 5 ZZ 9X
710994-1 49956 A 5 9 1 HD
710994-1 3B150 A 7 2 1 HD
UBD278-055 71744 A 3 9 3 HD

CAGE Information

Code Company
1W8F9 HIGH ENERGY DEVICES LLC DIV HIGH ENE
49956 RAYTHEON COMPANY DBA RAYTHEON
3B150 RAYTHEON TECHNICAL SERVICES COMPANY
71744 CHICAGO MINIATURE LIGHTING, LLC DBA

Federal Supply Class

Title

RADAR EQUIPMENT, EXCEPT AIRBORNE

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ABHP OVERALL LENGTH 1.694 INCHES MINIMUM AND 1.872 INCHES MAXIMUM
ALGC MOUNTING CONFIGURATION SELF MTD BY TWO FERRULE TERMINALS
AMPK ELECTRODE MATERIAL CERAMIC OR GLASS
AMQT ADJUSTABILITY FEATURE NOT INCLUDED
AMPH GAP TYPE NONROTARY
ADAV OVERALL DIAMETER 0.620 INCHES MAXIMUM

Similar Parts

UBD(278)550 , UBD278550 , 5840-01-036-2601 , 5840010362601 , 010362601 , UBD(278)550 , 710994-1 , 710994-1 , UBD278-055 ,