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National Stock Number (NSN) Output Data

NSN:
NIIN:
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
MIL-C-5809 81349 M 5 9 E TX
MS3320-7-1/2 96906 M 5 9 E ZZ
2TC2-7-5B 82647 A C 1 5 TX AF
MS3320-7.5 96906 M C 1 6 ZZ AC
4310-001-705 76374 C C 1 5 TX AF
2TC2-7 1/2 82647 A C 1 B TX AF
870SS0062 A0199 A 8 2 6 ZR
ASC1247840 Z4779 A 5 9 9 ZA
8420045 34563 A C 1 6 ZZ AC
2TC2-7-5 F2210 A 5 2 4 ZF
MS3320-7-1/2 81343 A 3 2 E ZZ
260-0999-020 13499 A C 1 5 TX AF
AS58091 81343 A 3 1 E ZZ
2TC2-7 1/2 73803 A C 1 5 TX AF

CAGE Information

Code Company
13499 ROCKWELL COLLINS INC. DBA GOVERNMENT
81349 MILITARY SPECIFICATIONS PROMULGATED
96906 MILITARY STANDARDS PROMULGATED BY MI
82647 SENSATA TECHNOLOGIES INC
76374 EATON CORPORATION DBA FLUID POWER DI
A0199 OTO MELARA SPA
Z4779 ASC PTY LTD
34563 INSTRUMENTS INCORPORATED
F2210 TEXAS INSTRUMENTS FRANCE
81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
73803 TEXAS INSTRUMENTS INC METALLURGICAL

Federal Supply Class

Title

CIRCUIT BREAKERS

Inclusions:

INCLUDES CIRCUIT BREAKERS AND CUTOUTS.

Exclusions:

EXCLUDES RELAYS.

Similar Parts

260-0999-020 , 2600999020 , 5925-00-468-2757 , 5925004682757 , 004682757 , MIL-C-5809 , MS3320-7-1/2 , 2TC2-7-5B , MS3320-7.5 , 4310-001-705 , 2TC2-7 1/2 , 870SS0062 , ASC1247840 , 8420045 , 2TC2-7-5 , MS3320-7-1/2 , 260-0999-020 , AS58091 , 2TC2-7 1/2 ,