PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C-4088Relay,electromagnetic

Ge Aviation Systems Llc Dba Ge Aviation Systems Llc · NSN 5945-00-602-4009 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-602-4009 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-602-4009. Primary manufacturer part number: C-4088.
Features
  • Relay,electromagnetic — FSC 5945
  • Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Unthreaded Mounting Hole Diameter: 0.144 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Main Contact Load Current Rating at Maximum Rated Voltage: 25.0 AMPERES AC AND 150.0 AMPERES DC RESISTIVE LOAD
  • Operating Voltage Rating and Type at Specified Temp: 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
  • Environmental Protection: DUSTPROOF
  • Winding DC Resistance Rating: 45.0 OHMS NOMINAL SINGLE WINDING
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-602-4009, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5945-00-602-4009
Primary Part NumberC-4088
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerGe Aviation Systems Llc Dba Ge Aviation Systems Llc
StatusCANCELLED
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.144 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Main Contact Load Current Rating at Maximum Rated Voltage25.0 AMPERES AC AND 150.0 AMPERES DC RESISTIVE LOAD
Operating Voltage Rating and Type at Specified Temp28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Environmental ProtectionDUSTPROOF
Winding DC Resistance Rating45.0 OHMS NOMINAL SINGLE WINDING
Center to Center Distance Between Mounting Facilities Parallel to Width1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Terminal Type and Quantity10 THREADED STUD ALL FUNCTIONS
Nominal Operating Current Rating and Type0.007 MILLIAMPERES DC SINGLE WINDING
Winding Quantity1
Nonpile-Up Main Contact Arrangement4 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Coil Quantity1
Center to Center Distance Between Mounting Facilities Parallel to Length1.812 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Main Contact Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4820-00-011-630582072 INTERCHANGEABLE
Disk Insert Assembl
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5120-00-184-9403 INTERCHANGEABLE
Pliers
5340-00-205-69686-6 INTERCHANGEABLE
Plug,protective,dust and Moistur
Tubing Seal Cap Div of Vsi Corp Sub of Fairchild Industries Inc
5325-00-215-314582078 INTERCHANGEABLE
Ring,retaining
Hamilton Sundstrand Corporation Dba Collins Aerospace
5970-00-322-66559204 INTERCHANGEABLE
Insulator,bushing
Te Connectivity Corporation
1620-00-348-42469204-80 INTERCHANGEABLE
Shim,stop Plate
Goodrich Corporation
2825-00-446-93219204 INTERCHANGEABLE
Bushing with Pin
Northrop Grumman Systems Corporation Div Marine Systems
4820-00-480-179821324 INTERCHANGEABLE
Valve,expansion
Schneider Metal Mfg Co Inc Ross Temp Div
6625-00-502-7441100J INTERCHANGEABLE
Detecting Element,directional Co
Bird Electronic Corporation Div Bird Electronic Corp
9540-00-595-8624 INTERCHANGEABLE
Angle,structural
Cross-Reference Index
Part NumberManufacturer
SB6199 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
82B011BZ3-0001 Te Connectivity Corporation (USA)
82B911AZ3-0028 Te Connectivity Corporation (USA)
C-4088 PRIMARY Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
8207-2 Airpax Corporation Llc Dba Airpax Corporation Llc (USA)
8207-8 Airpax Corporation Llc Dba Airpax Corporation Llc (USA)
82B911AZ3-0028 Airpax Corporation Llc Dba Airpax Corporation Llc (USA)
82B011BZ3-0001 Airpax Corporation Llc Dba Airpax Corporation Llc (USA)
B5704 American Public Health Association Dba American Public Health Association Inc (USA)
T5900 Airpax Corporation Llc Dba Airpax Corporation Llc (USA)
9204-80 Leach International Corp Div Leach International Corporation (USA)
8207-8 Te Connectivity Corporation (USA)
10051335 Us Army Aviation and Missile Command (USA)
9204 Leach International Corp Div Leach International Corporation (USA)
9204-80Q Leach International Corp Div Leach International Corporation (USA)
8207-2 Te Connectivity Corporation (USA)
Related Parts
4820-00-011-6305INTERCHANGEABLE
DISK INSERT ASSEMBL
82072
5120-00-184-9403INTERCHANGEABLE
PLIERS
5340-00-205-6968INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
6-6
5325-00-215-3145INTERCHANGEABLE
RING,RETAINING
82078
5970-00-322-6655INTERCHANGEABLE
INSULATOR,BUSHING
9204
1620-00-348-4246INTERCHANGEABLE
SHIM,STOP PLATE
9204-80
2825-00-446-9321INTERCHANGEABLE
BUSHING WITH PIN
9204
4820-00-480-1798INTERCHANGEABLE
VALVE,EXPANSION
21324
6625-00-502-7441INTERCHANGEABLE
DETECTING ELEMENT,DIRECTIONAL CO
100J
9540-00-595-8624INTERCHANGEABLE
ANGLE,STRUCTURAL
6145-00-661-0191INTERCHANGEABLE
CABLE,RADIO FREQUENCY
4920-01-016-3060INTERCHANGEABLE
POWER MONITOR
9-204

Frequently Asked Questions

What is NSN 5945-00-602-4009?

NSN 5945-00-602-4009 is a Relay,electromagnetic, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-00-602-4009?

NSN 5945-00-602-4009 has 16 cross-referenced part numbers: SB6199 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), 82B011BZ3-0001 (Te Connectivity Corporation), 82B911AZ3-0028 (Te Connectivity Corporation), C-4088 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), 8207-2 (Airpax Corporation Llc Dba Airpax Corporation Llc) and 11 more.

What NSN replaces 5945-00-602-4009?

There are 12 known substitutes for 5945-00-602-4009: 4820-00-011-6305, 5120-00-184-9403, 5340-00-205-6968 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C-4088?

Key specifications for C-4088: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Unthreaded Mounting Hole Diameter: 0.144 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Main Contact Load Current Rating at Maximum Rated Voltage: 25.0 AMPERES AC AND 150.0 AMPERES DC RESISTIVE LOAD; Operating Voltage Rating and Type at Specified Temp: 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5945-00-602-4009 still in active supply?

NSN 5945-00-602-4009 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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