Skip to content

Circuit Breakers

FSC 5925: Circuit Breakers

Federal Supply Class (FSC) 5925 covers circuit breakers. The catalog includes items built to MIL-SPEC and industry standards. Circuit breakers protect circuits from overload and can be reset after tripping. They are essential to electrical distribution and safety.

Common types include thermal, magnetic, and thermal-magnetic breakers. Components are built to MIL-SPEC reliability standards.

5925-00-501-7797 (43A8304-10)

NIIN: 00-501-7797
NSN: 5925-00-501-7797
FSC Code: 5925
MPN: 43A830410

5925-00-586-6128 (MS25244-P-35)

NIIN: 00-586-6128
NSN: 5925-00-586-6128
FSC Code: 5925
MPN: MS25244P35

5925-00-502-2272 (43A8304-20)

NIIN: 00-502-2272
NSN: 5925-00-502-2272
FSC Code: 5925
MPN: 43A830420

5925-01-517-4994 (437-7410430-AY-1-13)

NIIN: 01-517-4994
NSN: 5925-01-517-4994
FSC Code: 5925
MPN: 4377410430AY113

5925-01-512-6798 (QZ-2-13-D-2-25)

NIIN: 01-512-6798
NSN: 5925-01-512-6798
FSC Code: 5925
MPN: QZ213D225

5925-00-898-9359 (MS21984-71/2)

NIIN: 00-898-9359
NSN: 5925-00-898-9359
FSC Code: 5925
MPN: MS21984712

5925-00-783-5463 (436-250-101)

NIIN: 00-783-5463
NSN: 5925-00-783-5463
FSC Code: 5925
MPN: 436250101

5925-00-577-1655 (436-250-101)

NIIN: 00-577-1655
NSN: 5925-00-577-1655
FSC Code: 5925
MPN: 436250101

5925-01-521-9820 (43600-P10-SI-10A)

NIIN: 01-521-9820
NSN: 5925-01-521-9820
FSC Code: 5925
MPN: 43600P10SI10A

5925-01-521-9819 (43600-P10-SI-16A)

NIIN: 01-521-9819
NSN: 5925-01-521-9819
FSC Code: 5925
MPN: 43600P10SI16A

5925-01-250-1489 (W58XC4C12A-7)

NIIN: 01-250-1489
NSN: 5925-01-250-1489
FSC Code: 5925
MPN: W58XC4C12A7

5925-01-346-7103 (43-500-S20-2325)

NIIN: 01-346-7103
NSN: 5925-01-346-7103
FSC Code: 5925
MPN: 43500S202325

5925-01-149-9352 (43-500-L-SI)

NIIN: 01-149-9352
NSN: 5925-01-149-9352
FSC Code: 5925
MPN: 43500LSI

5925-00-869-6385 (WC375/11-013)

NIIN: 00-869-6385
NSN: 5925-00-869-6385
FSC Code: 5925
MPN: WC37511013

5925-01-343-6225 (43-400SPA-2.0)

NIIN: 01-343-6225
NSN: 5925-01-343-6225
FSC Code: 5925
MPN: 43400SPA20

5925-01-193-4306 (4330-007-705)

NIIN: 01-193-4306
NSN: 5925-01-193-4306
FSC Code: 5925
MPN: 4330007705

5925-00-506-6499 (4330-001-5)

NIIN: 00-506-6499
NSN: 5925-00-506-6499
FSC Code: 5925
MPN: 43300015

5925-01-350-9594 (43-300-P10)

NIIN: 01-350-9594
NSN: 5925-01-350-9594
FSC Code: 5925
MPN: 43300P10

5925-00-353-0243 (4330-001-5)

NIIN: 00-353-0243
NSN: 5925-00-353-0243
FSC Code: 5925
MPN: 43300015

5925-01-193-4292 (4330-007-15)

NIIN: 01-193-4292
NSN: 5925-01-193-4292
FSC Code: 5925
MPN: 433000715

5925-01-042-7584 (W58XC4C12A-2)

NIIN: 01-042-7584
NSN: 5925-01-042-7584
FSC Code: 5925
MPN: W58XC4C12A2

5925-01-555-9983 (4310-5001-5)

NIIN: 01-555-9983
NSN: 5925-01-555-9983
FSC Code: 5925
MPN: 431050015

5925-01-556-0031 (4310-5001-10)

NIIN: 01-556-0031
NSN: 5925-01-556-0031
FSC Code: 5925
MPN: 4310500110

5925-01-555-9967 (4310-5001-4)

NIIN: 01-555-9967
NSN: 5925-01-555-9967
FSC Code: 5925
MPN: 431050014

5925-01-300-1520 (ASK-9-04314-2)

NIIN: 01-300-1520
NSN: 5925-01-300-1520
FSC Code: 5925
MPN: ASK9043142

5925-01-344-8928 (4310-051-705)

NIIN: 01-344-8928
NSN: 5925-01-344-8928
FSC Code: 5925
MPN: 4310051705

5925-01-051-9654 (4310-001-1V)

NIIN: 01-051-9654
NSN: 5925-01-051-9654
FSC Code: 5925
MPN: 43100011V

5925-01-154-3134 (4310-003-15)

NIIN: 01-154-3134
NSN: 5925-01-154-3134
FSC Code: 5925
MPN: 431000315

5925-01-344-8927 (4310-051-2)

NIIN: 01-344-8927
NSN: 5925-01-344-8927
FSC Code: 5925
MPN: 43100512

5925-01-488-5663 (4310-001-705)

NIIN: 01-488-5663
NSN: 5925-01-488-5663
FSC Code: 5925
MPN: 4310001705

5925-01-518-8856 (43-068-01)

NIIN: 01-518-8856
NSN: 5925-01-518-8856
FSC Code: 5925
MPN: 4306801

5925-00-549-1514 (430055SUB7PT18)

NIIN: 00-549-1514
NSN: 5925-00-549-1514
FSC Code: 5925
MPN: 430055SUB7PT18

5925-01-272-2984 (4300-00015)

NIIN: 01-272-2984
NSN: 5925-01-272-2984
FSC Code: 5925
MPN: 430000015

5925-01-328-2053 (4294017-1)

NIIN: 01-328-2053
NSN: 5925-01-328-2053
FSC Code: 5925
MPN: 42940171

5925-00-051-6254 (AM33MG6-15-250VAC60C)

NIIN: 00-051-6254
NSN: 5925-00-051-6254
FSC Code: 5925
MPN: AM33MG615250VAC60C

5925-01-348-9769 (4284016-5)

NIIN: 01-348-9769
NSN: 5925-01-348-9769
FSC Code: 5925
MPN: 42840165

5925-00-923-0079 (AM33MG6-15-250VAC60C5)

NIIN: 00-923-0079
NSN: 5925-00-923-0079
FSC Code: 5925
MPN: AM33MG615250VAC60C5

5925-01-304-6752 (4284021-2)

NIIN: 01-304-6752
NSN: 5925-01-304-6752
FSC Code: 5925
MPN: 42840212

5925-01-010-8922 (UPG1-1-62-203-90)

NIIN: 01-010-8922
NSN: 5925-01-010-8922
FSC Code: 5925
MPN: UPG116220390

5925-01-429-0006 (42602-1)

NIIN: 01-429-0006
NSN: 5925-01-429-0006
FSC Code: 5925
MPN: 426021

5925-01-392-1782 (425D288G1)

NIIN: 01-392-1782
NSN: 5925-01-392-1782
FSC Code: 5925
MPN: 425D288G1

5925-01-432-8431 (AKR-10F-100)

NIIN: 01-432-8431
NSN: 5925-01-432-8431
FSC Code: 5925
MPN: AKR10F100

5925-01-385-7851 (425D404G4)

NIIN: 01-385-7851
NSN: 5925-01-385-7851
FSC Code: 5925
MPN: 425D404G4

5925-01-384-2607 (425D404G9)

NIIN: 01-384-2607
NSN: 5925-01-384-2607
FSC Code: 5925
MPN: 425D404G9

5925-01-390-8256 (425D385G1)

NIIN: 01-390-8256
NSN: 5925-01-390-8256
FSC Code: 5925
MPN: 425D385G1

5925-01-385-1899 (425D404G1)

NIIN: 01-385-1899
NSN: 5925-01-385-1899
FSC Code: 5925
MPN: 425D404G1

5925-01-432-8430 (425D369G10)

NIIN: 01-432-8430
NSN: 5925-01-432-8430
FSC Code: 5925
MPN: 425D369G10

5925-01-502-3281 (AKR-10D-100(S/N0343A8710-003))

NIIN: 01-502-3281
NSN: 5925-01-502-3281
FSC Code: 5925
MPN: AKR10D100SN0343A8710003