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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.

5925-01-498-9992 (MIL-PRF-39019/4)

NIIN: 01-498-9992
In stock
NSN: 5925-01-498-9992
FSC Code: 5925
MPN: MILPRF390194

5925-01-200-4929 (MIL-PRF-39019/3G)

NIIN: 01-200-4929
In stock
NSN: 5925-01-200-4929
FSC Code: 5925
MPN: MILPRF390193G

5925-01-419-6209 (MIL-PRF-39019/3)

NIIN: 01-419-6209
In stock
NSN: 5925-01-419-6209
FSC Code: 5925
MPN: MILPRF390193

5925-01-391-4986 (MIL-PRF-39019/3)

NIIN: 01-391-4986
In stock
NSN: 5925-01-391-4986
FSC Code: 5925
MPN: MILPRF390193

5925-01-444-9819 (MIL-PRF-39019/4)

NIIN: 01-444-9819
In stock
NSN: 5925-01-444-9819
FSC Code: 5925
MPN: MILPRF390194

5925-01-284-3170 (M39-019/03-312)

NIIN: 01-284-3170
In stock
NSN: 5925-01-284-3170
FSC Code: 5925
MPN: M3901903312

5925-01-167-0078 (MIL-PRF-39019/3)

NIIN: 01-167-0078
In stock
NSN: 5925-01-167-0078
FSC Code: 5925
MPN: MILPRF390193

5925-01-187-6118 (MIL-PRF-39019/3)

NIIN: 01-187-6118
In stock
NSN: 5925-01-187-6118
FSC Code: 5925
MPN: MILPRF390193

5925-01-296-8705 (M39019/03-261)

NIIN: 01-296-8705
In stock
NSN: 5925-01-296-8705
FSC Code: 5925
MPN: M3901903261

5925-01-544-9096 (MIL-PRF-39019/3)

NIIN: 01-544-9096
In stock
NSN: 5925-01-544-9096
FSC Code: 5925
MPN: MILPRF390193

5925-01-438-0625 (MIL-PRF-39019/3G)

NIIN: 01-438-0625
In stock
NSN: 5925-01-438-0625
FSC Code: 5925
MPN: MILPRF390193G

5925-01-035-5642 (M39019/03-250)

NIIN: 01-035-5642
In stock
NSN: 5925-01-035-5642
FSC Code: 5925
MPN: M3901903250

5925-01-448-6866 (MIL-PRF-39019/3)

NIIN: 01-448-6866
In stock
NSN: 5925-01-448-6866
FSC Code: 5925
MPN: MILPRF390193

5925-01-312-3378 (MIL-PRF-39019/3)

NIIN: 01-312-3378
In stock
NSN: 5925-01-312-3378
FSC Code: 5925
MPN: MILPRF390193

5925-00-163-3952 (M39019/03-210)

NIIN: 00-163-3952
In stock
NSN: 5925-00-163-3952
FSC Code: 5925
MPN: M3901903210

5925-01-120-8756 (MIL-PRF-39019/3)

NIIN: 01-120-8756
In stock
NSN: 5925-01-120-8756
FSC Code: 5925
MPN: MILPRF390193

5925-01-392-1112 (MIL-PRF-39019/3)

NIIN: 01-392-1112
In stock
NSN: 5925-01-392-1112
FSC Code: 5925
MPN: MILPRF390193

5925-01-096-4703 (MIL-PRF-39019/2)

NIIN: 01-096-4703
In stock
NSN: 5925-01-096-4703
FSC Code: 5925
MPN: MILPRF390192

5925-01-364-2567 (M39019/03-211)

NIIN: 01-364-2567
In stock
NSN: 5925-01-364-2567
FSC Code: 5925
MPN: M3901903211

5925-00-187-9696 (M39019/03-232)

NIIN: 00-187-9696
In stock
NSN: 5925-00-187-9696
FSC Code: 5925
MPN: M3901903232

5925-00-478-7093 (M39019/03-226)

NIIN: 00-478-7093
In stock
NSN: 5925-00-478-7093
FSC Code: 5925
MPN: M3901903226

5925-01-449-3714 (MIL-PRF-39019/3)

NIIN: 01-449-3714
In stock
NSN: 5925-01-449-3714
FSC Code: 5925
MPN: MILPRF390193

5925-01-047-1469 (MIL-PRF-39019/3)

NIIN: 01-047-1469
In stock
NSN: 5925-01-047-1469
FSC Code: 5925
MPN: MILPRF390193

5925-01-119-1102 (MIL-PRF-39019/2)

NIIN: 01-119-1102
In stock
NSN: 5925-01-119-1102
FSC Code: 5925
MPN: MILPRF390192

5925-01-233-0738 (M39019/02-323)

NIIN: 01-233-0738
In stock
NSN: 5925-01-233-0738
FSC Code: 5925
MPN: M3901902323

5925-01-181-5585 (M39019/03-241)

NIIN: 01-181-5585
In stock
NSN: 5925-01-181-5585
FSC Code: 5925
MPN: M3901903241

5925-00-402-1549 (M39019/02-236)

NIIN: 00-402-1549
In stock
NSN: 5925-00-402-1549
FSC Code: 5925
MPN: M3901902236

5925-01-134-8031 (MIL-PRF-39019/3G)

NIIN: 01-134-8031
In stock
NSN: 5925-01-134-8031
FSC Code: 5925
MPN: MILPRF390193G

5925-01-544-9093 (MIL-PRF-39019/3)

NIIN: 01-544-9093
In stock
NSN: 5925-01-544-9093
FSC Code: 5925
MPN: MILPRF390193

5925-01-157-9546 (MIL-PRF-39019/2)

NIIN: 01-157-9546
In stock
NSN: 5925-01-157-9546
FSC Code: 5925
MPN: MILPRF390192

5925-01-235-5959 (MIL-PRF-39019/2)

NIIN: 01-235-5959
In stock
NSN: 5925-01-235-5959
FSC Code: 5925
MPN: MILPRF390192

5925-01-328-0321 (M39019/02-310)

NIIN: 01-328-0321
In stock
NSN: 5925-01-328-0321
FSC Code: 5925
MPN: M3901902310

5925-01-157-7803 (MIL-PRF-39019/2)

NIIN: 01-157-7803
In stock
NSN: 5925-01-157-7803
FSC Code: 5925
MPN: MILPRF390192

5925-01-564-3327 (MIL-PRF-39019/2)

NIIN: 01-564-3327
In stock
NSN: 5925-01-564-3327
FSC Code: 5925
MPN: MILPRF390192

5925-01-165-2921 (MIL-PRF-39019/1)

NIIN: 01-165-2921
In stock
NSN: 5925-01-165-2921
FSC Code: 5925
MPN: MILPRF390191

5925-01-365-9939 (MIL-PRF-39019/2)

NIIN: 01-365-9939
In stock
NSN: 5925-01-365-9939
FSC Code: 5925
MPN: MILPRF390192

5925-01-448-6841 (MIL-PRF-39019/03)

NIIN: 01-448-6841
In stock
NSN: 5925-01-448-6841
FSC Code: 5925
MPN: MILPRF3901903

5925-01-304-8743 (M39019/02-238)

NIIN: 01-304-8743
In stock
NSN: 5925-01-304-8743
FSC Code: 5925
MPN: M3901902238

5925-01-091-7218 (MIL-PRF-39019/2G)

NIIN: 01-091-7218
In stock
NSN: 5925-01-091-7218
FSC Code: 5925
MPN: MILPRF390192G

5925-01-135-1193 (MIL-PRF-39019/1)

NIIN: 01-135-1193
In stock
NSN: 5925-01-135-1193
FSC Code: 5925
MPN: MILPRF390191

5925-01-390-3468 (M39019/01-339S)

NIIN: 01-390-3468
In stock
NSN: 5925-01-390-3468
FSC Code: 5925
MPN: M3901901339S

5925-01-332-7291 (MIL-PRF-39019/1)

NIIN: 01-332-7291
In stock
NSN: 5925-01-332-7291
FSC Code: 5925
MPN: MILPRF390191

5925-01-564-3324 (MIL-PRF-39019/2)

NIIN: 01-564-3324
In stock
NSN: 5925-01-564-3324
FSC Code: 5925
MPN: MILPRF390192

5925-01-104-3443 (MIL-PRF-39019/2)

NIIN: 01-104-3443
In stock
NSN: 5925-01-104-3443
FSC Code: 5925
MPN: MILPRF390192

5925-01-158-4402 (MIL-PRF-39019/2)

NIIN: 01-158-4402
In stock
NSN: 5925-01-158-4402
FSC Code: 5925
MPN: MILPRF390192

5925-00-165-8676 (M39019/01-337)

NIIN: 00-165-8676
In stock
NSN: 5925-00-165-8676
FSC Code: 5925
MPN: M3901901337

5925-01-223-1063 (MIL-PRF-39019/1)

NIIN: 01-223-1063
In stock
NSN: 5925-01-223-1063
FSC Code: 5925
MPN: MILPRF390191

5925-01-111-1312 (MIL-PRF-39019/1)

NIIN: 01-111-1312
In stock
NSN: 5925-01-111-1312
FSC Code: 5925
MPN: MILPRF390191