Mounting Facility Type and Quantity: 5 TERMINAL SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Rating in Volts: 28.0 DC
Overall Diameter: 0.275 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN
Main Contact Load Current Rating at Maximum Rated Voltage: 1.0 AMPERES DC RESISTIVE LOAD
Main Contact Load Current Rating at Maximum Rated Voltage: 100.0 MILLIAMPERES DC LAMP LOAD
Main Contact Load Current Rating at Maximum Rated Voltage: 200.0 MILLIAMPERES DC INDUCTIVE LOAD
Duty Type: CONTINUOUS
Identification
NSN: 5945-01-106-6980
NIIN: 011066980
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Relay,electromagnetic, cataloged under National Stock Number 5945-01-106-6980, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5945-01-106-6980
Item Name
Relay,electromagnetic
FSC / FSG
5945 / 59 — Relays and Solenoids
Status
ACTIVE
Mounting Facility Type and Quantity
5 TERMINAL SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Rating in Volts
28.0 DC
Overall Diameter
0.275 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN
Main Contact Load Current Rating at Maximum Rated Voltage
1.0 AMPERES DC RESISTIVE LOAD
Main Contact Load Current Rating at Maximum Rated Voltage
100.0 MILLIAMPERES DC LAMP LOAD
Main Contact Load Current Rating at Maximum Rated Voltage
200.0 MILLIAMPERES DC INDUCTIVE LOAD
Duty Type
CONTINUOUS
Winding DC Resistance Rating
4.0 KILOHMS NOMINAL SINGLE WINDING
Coil Quantity
1
Environmental Protection
CORROSION RESISTANT AND EXPLOSION PROOF AND SHOCK RESISTANT AND VIBRATION RESISTANT AND HERMETIC
Winding Quantity
1
Operating Voltage Rating and Type at Specified Temp
26.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Terminal Type and Quantity
5 WIRE LEAD ALL FUNCTIONS
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
⇄Related Items11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5945-01-120-8427POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5945-01-123-0588POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5945-01-123-6417POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5945-01-126-2471POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5945-01-156-0094POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5945-01-165-9170POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5945-01-203-3926POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5945-01-222-9125POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5945-01-260-8497POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
5945-01-263-5770POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-R-39016/25
5/9Secondary reference
U.S. Government activity
M39016/25-004L
2/2Government specification standardization
U.S. Government activity
MIL-PRF-39016/25
4/1Identification reference
U.S. Government activity
Related Parts
5945-01-120-8427POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-123-0588POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-123-6417POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-126-2471POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-156-0094POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-165-9170POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-203-3926POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-222-9125POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-260-8497POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-263-5770POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
5945-01-265-0834POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Frequently Asked Questions
What is NSN 5945-01-106-6980?
NSN 5945-01-106-6980 is a Relay,electromagnetic, classified under FSC 5945, Relays and Solenoids. Status: active.
What NSN replaces 5945-01-106-6980?
11 possible matches (shared part number, not a government interchangeability claim): 5945-01-120-8427, 5945-01-123-0588, 5945-01-123-6417. Verify interchangeability with system specifications before substitution.
What are the specifications of 5945-01-106-6980?
Key specifications for 5945-01-106-6980: Mounting Facility Type and Quantity: 5 TERMINAL SINGLE MOUNTING FACILITY; Main Contact Maximum Voltage Rating in Volts: 28.0 DC; Overall Diameter: 0.275 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN; Main Contact Load Current Rating at Maximum Rated Voltage: 1.0 AMPERES DC RESISTIVE LOAD. 14 specifications are documented in the U.S. Government catalog.
Is NSN 5945-01-106-6980 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.