PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7053Circuit Breaker

Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems · NSN 5925-01-693-4434 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-01-693-4434 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-693-4434. Primary manufacturer part number: 7053.
Features
  • Circuit Breaker — FSC 5925
  • Thread Quantity Per Inch: 27
  • Mounting Facility Type and Quantity: 1 THREADED HOLE(S)
  • Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps: 7.0 DC SINGLE LOCATION
  • Reset Method: MANUAL
  • Unpackaged Unit Weight: 0.06 POUNDS NOMINAL LBS
  • Operating Voltage Type and Rating Per Pole in Volts: 32.0 DC SINGLE LOCATION
  • Main Contact Tripping Mechanism Type: TRIP FREE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-693-4434, is classified within Federal Supply Class 5925 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5925-01-693-4434
Primary Part Number7053
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerBlue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems
StatusACTIVE
Thread Quantity Per Inch27
Mounting Facility Type and Quantity1 THREADED HOLE(S)
Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps7.0 DC SINGLE LOCATION
Reset MethodMANUAL
Unpackaged Unit Weight0.06 POUNDS NOMINAL LBS
Operating Voltage Type and Rating Per Pole in Volts32.0 DC SINGLE LOCATION
Main Contact Tripping Mechanism TypeTRIP FREE
Thread Series DesignatorUNS
Nominal Thread Size0.375 INCHES IN
Terminal Type and Quantity2 QUICK DISCONNECT, MALE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2590-00-141-9758 INTERCHANGEABLE
Cap,filler Opening
5935-00-201-24027053 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5340-00-535-9542 INTERCHANGEABLE
Cover,access
5995-00-823-2916CX-7055/VRC-6FT INTERCHANGEABLE
Cable Assembly,special Purpose,e
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5930-00-885-65157053 INTERCHANGEABLE
Switch,toggle
Unity Manufacturing Co
1660-00-925-75307053 INTERCHANGEABLE
Valve Assy
Essex Industries, Inc. Dba Essex Industries
5950-00-946-8131722803-029 INTERCHANGEABLE
Transformer,power
Raytheon Company Div Rmd Strategic
5330-01-380-9243122836 INTERCHANGEABLE
Gasket
Sfc Adams, Inc. Dba Adams Sfc
6685-01-502-58337486-G501 INTERCHANGEABLE
Control,temperature,indicating
Howell Laboratories Inc Dba Howell Laboratories Inc
5895-01-534-03757071 INTERCHANGEABLE
Converter,signal Data
Software Integrators Inc Dba Software Integrators Inc
Cross-Reference Index
Part NumberManufacturer
7053 Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems (USA)
7053 Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc (USA)
Related Parts
2590-00-141-9758INTERCHANGEABLE
CAP,FILLER OPENING
5935-00-201-2402INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7053
5340-00-535-9542INTERCHANGEABLE
COVER,ACCESS
5995-00-823-2916INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
CX-7055/VRC-6FT
5930-00-885-6515INTERCHANGEABLE
SWITCH,TOGGLE
7053
1660-00-925-7530INTERCHANGEABLE
VALVE ASSY
7053
5950-00-946-8131INTERCHANGEABLE
TRANSFORMER,POWER
722803-029
5330-01-380-9243INTERCHANGEABLE
GASKET
122836
6685-01-502-5833INTERCHANGEABLE
CONTROL,TEMPERATURE,INDICATING
7486-G501
5895-01-534-0375INTERCHANGEABLE
CONVERTER,SIGNAL DATA
7071
7050-01-557-8142INTERCHANGEABLE
CONVERTER,DIGITAL TO DIGITAL
N109357

Frequently Asked Questions

What is NSN 5925-01-693-4434?

NSN 5925-01-693-4434 is a Circuit Breaker, manufactured by Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-01-693-4434?

NSN 5925-01-693-4434 has 2 cross-referenced part numbers: 7053 (Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems), 7053 (Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc).

What NSN replaces 5925-01-693-4434?

There are 11 known substitutes for 5925-01-693-4434: 2590-00-141-9758, 5935-00-201-2402, 5340-00-535-9542 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7053?

Key specifications for 7053: Thread Quantity Per Inch: 27; Mounting Facility Type and Quantity: 1 THREADED HOLE(S); Part Name Assigned by Controlling Agency: CIRCUIT BREAKER; Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps: 7.0 DC SINGLE LOCATION. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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