PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T7606570-60Relay,electromagnetic

Westinghouse Electric Corp · NSN 5945-00-232-2076 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-232-2076 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-232-2076. Primary manufacturer part number: T7606570-60.
Features
  • Relay,electromagnetic — FSC 5945
  • Mounting Facility Type and Quantity: 3 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Winding DC Resistance Rating: 375.0 OHMS NOMINAL SINGLE WINDING
  • Terminal Type and Quantity: 4 PIN ALL FUNCTIONS
  • Duty Type: CONTINUOUS
  • Time Delay: 1.50 SECONDS MINIMUM AND 2.50 SECONDS MAXIMUM ADJUSTABLE RELEASE TIME
  • Nonpile-Up Main Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
  • Unthreaded Mounting Hole Diameter: 0.171 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 5945-00-232-2076, 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 Westinghouse Electric Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-232-2076
Primary Part NumberT7606570-60
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerWestinghouse Electric Corp
StatusACTIVE
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Winding DC Resistance Rating375.0 OHMS NOMINAL SINGLE WINDING
Terminal Type and Quantity4 PIN ALL FUNCTIONS
Duty TypeCONTINUOUS
Time Delay1.50 SECONDS MINIMUM AND 2.50 SECONDS MAXIMUM ADJUSTABLE RELEASE TIME
Nonpile-Up Main Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Unthreaded Mounting Hole Diameter0.171 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Nominal Operating Current Rating and Type0.07 AMPERES AC SINGLE WINDING
Arc Quenching MethodINERT GAS
Coil Quantity1
Operating Voltage Rating and Type at Specified Temp110.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Main Contact Load Current Rating at Maximum Rated Voltage5.0 AMPERES AC AND 500.0 MILLIAMPERES DC RESISTIVE LOAD
Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle4.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Mounting Facility PatternTRIANGLE SINGLE MOUNTING FACILITY
Frequency in Hertz60.0 NOMINAL
Main Contact Maximum Voltage Rating in Volts220.0 AC AND 220.0 DC
Environmental ProtectionHERMETIC
Winding Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2815-00-404-3541 INTERCHANGEABLE
Silencer
5985-00-432-0565104078 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Microwave Engineering Corporation
5360-00-498-9765R549 INTERCHANGEABLE
Spring,flat
Simplex Time Recorder Llc
6130-00-675-9568104-078 INTERCHANGEABLE
Power Supply
Lockheed Martin Corporation Div Rms - Mitchel Field
4820-01-274-9162 INTERCHANGEABLE
Cock,poppet Drain
5330-01-325-5151806-1 INTERCHANGEABLE
Seal,plain Encased
Knowles Mfg Co
6750-01-427-0518 INTERCHANGEABLE
Film,photographic
Cross-Reference Index
Part NumberManufacturer
T7606570-60 PRIMARY Westinghouse Electric Corp (USA)
1040-78 Hamlin Inc (USA)
BK998A Hamlin Inc (USA)
7707424P1 Westinghouse Electric Corp (USA)
Related Parts
2815-00-404-3541INTERCHANGEABLE
SILENCER
5985-00-432-0565INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
104078
5360-00-498-9765INTERCHANGEABLE
SPRING,FLAT
R549
6130-00-675-9568INTERCHANGEABLE
POWER SUPPLY
104-078
4820-01-274-9162INTERCHANGEABLE
COCK,POPPET DRAIN
5330-01-325-5151INTERCHANGEABLE
SEAL,PLAIN ENCASED
806-1
6750-01-427-0518INTERCHANGEABLE
FILM,PHOTOGRAPHIC

Frequently Asked Questions

What is NSN 5945-00-232-2076?

NSN 5945-00-232-2076 is a Relay,electromagnetic, manufactured by Westinghouse Electric Corp, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-232-2076?

NSN 5945-00-232-2076 has 4 cross-referenced part numbers: T7606570-60 (Westinghouse Electric Corp), 1040-78 (Hamlin Inc), BK998A (Hamlin Inc), 7707424P1 (Westinghouse Electric Corp).

What NSN replaces 5945-00-232-2076?

There are 7 known substitutes for 5945-00-232-2076: 2815-00-404-3541, 5985-00-432-0565, 5360-00-498-9765 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T7606570-60?

Key specifications for T7606570-60: Mounting Facility Type and Quantity: 3 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Winding DC Resistance Rating: 375.0 OHMS NOMINAL SINGLE WINDING; Terminal Type and Quantity: 4 PIN ALL FUNCTIONS; Duty Type: CONTINUOUS. 22 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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