Main Contact Maximum Voltage Rating in Volts: 28.0 DC
Overall Diameter: 0.370 INCHES MAXIMUM IN
Main Contact Load Current Rating at Maximum Rated Voltage: 1.0 AMPERES DC AND 100.0 MILLIAMPERES DC RESISTIVE LOAD
Winding DC Resistance Rating: 500.0 OHMS NOMINAL SINGLE WINDING
Operating Voltage Rating and Type at Specified Temp: 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Nonpile-Up Main Contact Arrangement: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Identification
NSN: 5945-01-452-4376
NIIN: 014524376
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Relay,electromagnetic, cataloged under National Stock Number 5945-01-452-4376, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5945-01-452-4376
Item Name
Relay,electromagnetic
FSC / FSG
5945 / 59 — Relays and Solenoids
Status
ACTIVE
Main Contact Maximum Voltage Rating in Volts
28.0 DC
Overall Diameter
0.370 INCHES MAXIMUM IN
Main Contact Load Current Rating at Maximum Rated Voltage
1.0 AMPERES DC AND 100.0 MILLIAMPERES DC RESISTIVE LOAD
Winding DC Resistance Rating
500.0 OHMS NOMINAL SINGLE WINDING
Operating Voltage Rating and Type at Specified Temp
12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Nonpile-Up Main Contact Arrangement
1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
M39016/7-028L
2/2Government specification standardization
U.S. Government activity
MIL-R-39016/7
5/9Secondary reference
U.S. Government activity
MIL-PRF-39016/7
4/1Identification reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5945 — Relays and Solenoids
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093
5945-00-000-0093 · Item name not on file
5945-00-001-1891
SOLENOID,ELECTRICAL
5945-00-001-2622
PLATE,RELAY
5945-00-001-2795
RELAY,ELECTROMAGNETIC
5945-00-001-2806
RELAY,REED
5945-00-001-2938
5945-00-001-2938 · Item name not on file
5945-00-001-3015
RELAY ASSEMBLY
5945-00-001-3016
PROTECTOR,OVERLOAD
Related Parts in Electrical and Electronic Equipment Components
5945-00-000-0093
5945-00-000-0093 · Item name not on file
5945-00-001-1891
SOLENOID,ELECTRICAL
5945-00-001-2622
PLATE,RELAY
C22-5013
5945-00-001-2795
RELAY,ELECTROMAGNETIC
412-6207
5945-00-001-2806
RELAY,REED
310036
5945-00-001-2938
5945-00-001-2938 · Item name not on file
5945-00-001-3015
RELAY ASSEMBLY
IC/REM-5 IAW PMRME5
5945-00-001-3016
PROTECTOR,OVERLOAD
Frequently Asked Questions
What is NSN 5945-01-452-4376?
NSN 5945-01-452-4376 is a Relay,electromagnetic, classified under FSC 5945, Relays and Solenoids. Status: active.
What are the specifications of 5945-01-452-4376?
Key specifications for 5945-01-452-4376: Main Contact Maximum Voltage Rating in Volts: 28.0 DC; Overall Diameter: 0.370 INCHES MAXIMUM IN; Main Contact Load Current Rating at Maximum Rated Voltage: 1.0 AMPERES DC AND 100.0 MILLIAMPERES DC RESISTIVE LOAD; Overall Length: 0.280 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5945-01-452-4376 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.