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NIIN Output Data

NIIN:
NSN:
Item Name:
CIRCUIT BREAKER

Definition:

A DEVICE WITH MEANS OTHER THAN FUSES FOR AUTOMATICALLY OPENING THE CIRCUIT IN WHICH IT IS INSTALLED WHEN THE CURRENT VARIES FROM THE PREDETERMINED VALUE FOR WHICH THE DEVICE IS SET. MAY INCLUDE PROVISIONS FOR MANUAL OPERATION. AT LEAST ONE SET OF CONTACTS MUST BE IN SERIES WITH THE ACTUATING ELEMENT(S). A COMBINATION OF SEMICONDUCTOR AND PASSIVE DEVICES MAY BE USED IN LIEU OF CONTACTS. FOR AUTOMATICALLY OPERATED ITEMS IN WHICH THE ACTUATING (TRIPPING) ELEMENT AND CONTACTS ARE NOT IN SERIES, SEE RELAY (AS MODIFIED). FOR ITEMS WHICH ARE OPERATED BOTH MANUALLY AND AUTOMATICALLY BUT THE ACTUATING ELEMENTS AND CONTACT ARE NOT IN SERIES, SEE RELAY-SWITCH. EXCLUDES CIRCUIT BREAKER BOX AND MAGNETO "BREAKER" ASSEMBLIES. SEE ALSO SWITCH (AS MODIFIED); AND CONTROLLER.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
4801724 IT/POSIT NO 18 03956 A 5 1 5 ZZ
PL 4801128-2 IT/POSIT NO 39 03956 A 5 1 1 ZZ
M55629/21-RNRN 81349 M 2 2 3 ZZ

CAGE Information

Code Company
03956 NORTHROP GRUMMAN SYSTEMS CORPORATION
81349 MILITARY SPECIFICATIONS PROMULGATED

Federal Supply Class

Title

CIRCUIT BREAKERS

Inclusions:

INCLUDES CIRCUIT BREAKERS AND CUTOUTS.

Exclusions:

EXCLUDES RELAYS.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
FEAT SPECIAL FEATURES 2 POLE, TRIP- FREE
CXCY PART NAME ASSIGNED BY CONTROLLING AGENCY CIRCUIT BREAKER, TOGGLE,PANEL
AKPX POLE QUANTITY 2
AGAV END ITEM IDENTIFICATION MACHINERY CONTROL CONSOLE-STANDING

Similar Parts

4801724 IT/POSIT NO 18 , 4801724ITPOSITNO18 , 5925-01-545-4606 , 5925015454606 , 015454606 , 4801724 IT/POSIT NO 18 , PL 4801128-2 IT/POSIT NO 39 , M55629/21-RNRN ,