PartsTable
Technical Data Sheet

1A/315 — CIRCUIT BREAKER

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1A/315: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include body_style: SINGLE POLE TYPE, body_width: 0.593 INCHES MAXIMUM IN, body_length: 0.781 INCHES MAXIMUM IN, fsc_application_data: CAMERA SET,STILL PICTURE,AIRBORNE KS144A, mounting_surface_to_terminal_end_distance: 1.343 INCHES MAXIMUM IN, center_to_center_distance_between_terminals_parallel_to_length: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-141-9643, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 1A/315
NSN: 5925-01-141-9643
FSC: 5925 — Circuit Breakers
CAGE: K0735 — TRIDENT MARITIME SYSTEMS UK LIMITED (GBR)
SPECIFICATIONS
body_styleSINGLE POLE TYPE
body_width0.593 INCHES MAXIMUM IN
body_length0.781 INCHES MAXIMUM IN
pole_quantity1
fsc_application_dataCAMERA SET,STILL PICTURE,AIRBORNE KS144A
mounting_surface_to_terminal_end_distance1.343 INCHES MAXIMUM IN
center_to_center_distance_between_terminals_parallel_to_length0.500 INCHES NOMINAL IN
NSN5925-01-141-9643
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN 1A/315 MFR CIRCUIT BREAKER
KEY FEATURES
•
FSC APPLICATION DATA: CAMERA SET,STILL PICTURE,AIRBORNE KS144A
•
BODY STYLE: SINGLE POLE TYPE
•
BODY WIDTH: 0.593 INCHES MAXIMUM IN
•
POLE QUANTITY: 1
•
MOUNTING SURFACE TO TERMINAL END DISTANCE: 1.343 INCHES MAXIMUM IN
•
BODY LENGTH: 0.781 INCHES MAXIMUM IN
•
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATACAMERA SET,STILL PICTURE,AIRBORNE KS144A
BODY STYLESINGLE POLE TYPE
BODY WIDTH0.593 INCHES MAXIMUM IN
POLE QUANTITY1
MOUNTING SURFACE TO TERMINAL END DISTANCE1.343 INCHES MAXIMUM IN
BODY LENGTH0.781 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH0.500 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5925 — Circuit Breakers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5925-00-001-1277 5925-00-001-2809 5925-00-001-3838 5925-00-001-5748 5925-00-001-5926 5925-00-001-5938 5925-00-001-5942 5925-00-001-5977
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1A/315?
1A/315 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 1A/315?
1A/315 is cataloged in the U.S. Government catalog under NSN 5925-01-141-9643. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.