PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

92500Relay,electromagnetic

B.c. Systems Inc. Dba Bc Systems Inc · NSN 5945-00-768-2496 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-768-2496 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-768-2496. Primary manufacturer part number: 92500.
Features
  • Relay,electromagnetic — FSC 5945
  • Time Delay: 1.00 SECONDS MINIMUM AND 20.00 SECONDS MAXIMUM ADJUSTABLE RELEASE TIME
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.531 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Nondefinitive Spec/std Data: 2538133 TYPE
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Coil Quantity: 1
  • Unthreaded Mounting Hole Diameter: 0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Duty Type: CONTINUOUS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-768-2496, 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 B.c. Systems Inc. Dba Bc Systems Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-768-2496
Primary Part Number92500
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerB.c. Systems Inc. Dba Bc Systems Inc
StatusACTIVE
Time Delay1.00 SECONDS MINIMUM AND 20.00 SECONDS MAXIMUM ADJUSTABLE RELEASE TIME
Center to Center Distance Between Mounting Facilities Parallel to Length1.531 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Nondefinitive Spec/std Data2538133 TYPE
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Coil Quantity1
Unthreaded Mounting Hole Diameter0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Duty TypeCONTINUOUS
Nonpile-Up Main Contact Arrangement3 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Terminal Type and Quantity8 PIN ALL FUNCTIONS
Environmental ProtectionHERMETIC
Main Contact Maximum Voltage Rating in Volts50.0 DC
Winding Quantity1
Features ProvidedPOLARIZED
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Main Contact Load Current Rating at Maximum Rated Voltage0.5 AMPERES DC RESISTIVE LOAD
Operating Voltage Rating and Type at Specified Temp47.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5306-00-206-4196 INTERCHANGEABLE
Bolt,machine
5950-00-504-739417488 INTERCHANGEABLE
Reactor
Freed Transformer Co
5930-00-636-4730925-00 INTERCHANGEABLE
Switch,rotary
Entron Industries Limited Partnership Dba Entron Industries Property Div
5961-00-814-0768 INTERCHANGEABLE
Semiconductor Device,diode
5840-00-845-053192500 INTERCHANGEABLE
Radar Set Group
L3harris Technologies, Inc Div Space & Airborne Systems
4820-01-243-532560143-00 INTERCHANGEABLE
Guide,valve Stem
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
3120-01-272-120192755 INTERCHANGEABLE
Bushing,sleeve
Eaton Aerospace, Llc Dba Jackson South
4910-01-564-5565 INTERCHANGEABLE
Transmission Oil Ex
4930-01-652-8040 INTERCHANGEABLE
Pump,lubricant Transfer
Cross-Reference Index
Part NumberManufacturer
92500 Tempo Instrument Inc Defense Electronics Div (USA)
2538133 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
92755 B.c. Systems Inc. Dba Bc Systems Inc (USA)
92755 Tempo Instrument Inc Defense Electronics Div (USA)
92500 PRIMARY B.c. Systems Inc. Dba Bc Systems Inc (USA)
E31310 Vdo Control Systems Inc (USA)
Related Parts
5306-00-206-4196INTERCHANGEABLE
BOLT,MACHINE
5950-00-504-7394INTERCHANGEABLE
REACTOR
17488
5930-00-636-4730INTERCHANGEABLE
SWITCH,ROTARY
925-00
5961-00-814-0768INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5840-00-845-0531INTERCHANGEABLE
RADAR SET GROUP
92500
4820-01-243-5325INTERCHANGEABLE
GUIDE,VALVE STEM
60143-00
3120-01-272-1201INTERCHANGEABLE
BUSHING,SLEEVE
92755
4910-01-564-5565INTERCHANGEABLE
TRANSMISSION OIL EX
4930-01-652-8040INTERCHANGEABLE
PUMP,LUBRICANT TRANSFER

Frequently Asked Questions

What is NSN 5945-00-768-2496?

NSN 5945-00-768-2496 is a Relay,electromagnetic, manufactured by B.c. Systems Inc. Dba Bc Systems Inc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-768-2496?

NSN 5945-00-768-2496 has 6 cross-referenced part numbers: 92500 (Tempo Instrument Inc Defense Electronics Div), 2538133 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 92755 (B.c. Systems Inc. Dba Bc Systems Inc), 92755 (Tempo Instrument Inc Defense Electronics Div), 92500 (B.c. Systems Inc. Dba Bc Systems Inc) and 1 more.

What NSN replaces 5945-00-768-2496?

There are 9 known substitutes for 5945-00-768-2496: 5306-00-206-4196, 5950-00-504-7394, 5930-00-636-4730 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 92500?

Key specifications for 92500: Time Delay: 1.00 SECONDS MINIMUM AND 20.00 SECONDS MAXIMUM ADJUSTABLE RELEASE TIME; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.531 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Overall Height: 1.290 INCHES NOMINAL IN; Nondefinitive Spec/std Data: 2538133 TYPE. 19 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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