PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39016/8-015MRelay,electromagnetic

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5945-01-349-5441 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-349-5441 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-349-5441. Primary manufacturer part number: M39016/8-015M.
Features
  • Relay,electromagnetic — FSC 5945
  • Purpose for Which Designed: GENERAL
  • Arc Quenching Method: AIR
  • Terminal Type and Quantity: 7 WIRE HOOK ALL FUNCTIONS
  • Mounting Facility Type and Quantity: 7 TERMINAL SINGLE MOUNTING FACILITY
  • Main Contact Load Current Rating at Maximum Rated Voltage: 500.0 MILLIAMPERES AC AND 1.0 AMPERES DC RESISTIVE LOAD
  • Main Contact Maximum Voltage Rating in Volts: 115.0 AC AND 28.0 DC
  • Duty Type: CONTINUOUS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-349-5441, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 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
NSN5945-01-349-5441
Primary Part NumberM39016/8-015M
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Purpose for Which DesignedGENERAL
Arc Quenching MethodAIR
Terminal Type and Quantity7 WIRE HOOK ALL FUNCTIONS
Mounting Facility Type and Quantity7 TERMINAL SINGLE MOUNTING FACILITY
Main Contact Load Current Rating at Maximum Rated Voltage500.0 MILLIAMPERES AC AND 1.0 AMPERES DC RESISTIVE LOAD
Main Contact Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Duty TypeCONTINUOUS
Features ProvidedLATCHING CONTACTS
Specification/standard Data81349-MIL-R-39016/8 GOVERNMENT SPECIFICATION
Overall Diameter0.370 INCHES MAXIMUM IN
Nonpile-Up Main Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Operating Voltage Rating and Type at Specified Temp6.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Time Delay0.0015 SECONDS MAXIMUM FIXED OPERATE TIME
Winding Quantity2
Main Contact Load Current Rating at Maximum Rated Voltage200.0 MILLIAMPERES DC INDUCTIVE LOAD
Test Data Document81349-MIL-R-39016 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Criticality Code JustificationFEAT
Storage TypeGENERAL PURPOSE WAREHOUSE
Main Contact Load Current Rating at Maximum Rated Voltage100.0 MILLIAMPERES DC LAMP LOAD
Fragility FactorMODERATELY RUGGED
Winding DC Resistance Rating120.0 OHMS NOMINAL SINGLE WINDING
Coil Quantity2
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6625-00-004-7001265E-744 INTERCHANGEABLE
Voltmeter
Jewell Instruments Llc
6532-00-192-75394216 INTERCHANGEABLE
Cap,operating,surgical
Johnson and Johnson Medical Inc Sub of Johnson and Johnson
5905-00-526-0476K43596-600 INTERCHANGEABLE
Resistor,adjustable
Ward Leonard Ct Llc
2805-00-734-52413744340 INTERCHANGEABLE
Ball,rocker Arm
General Motors Llc Dba General Motors Llc
8340-00-880-45364216 INTERCHANGEABLE
Tent
Eaton Brothers Corp. Dba Eaton Brothers Corp
5120-00-886-24575120-00-886-2457 INTERCHANGEABLE
Knife,tape,drywall
General Services Administration Federal Supply Service
5310-00-898-48054216 INTERCHANGEABLE
Nut,plain,hexagon
Fwd Seagrave Holdings Lp
4720-00-922-51306MX INTERCHANGEABLE
Hose,nonmetallic
Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division
5945-01-016-0327 INTERCHANGEABLE
Relay,electromagnetic
5945-01-066-6889 INTERCHANGEABLE
Relay,electromagnetic
Cross-Reference Index
Part NumberManufacturer
M39016/8-015M Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
421-6 Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ (USA)
M39016/8-015P Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-39016/8 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
C1909-1 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
MIL-R-39016/8 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
421-6 Teledyne Inc (USA)
Related Parts
6625-00-004-7001INTERCHANGEABLE
VOLTMETER
265E-744
6532-00-192-7539INTERCHANGEABLE
CAP,OPERATING,SURGICAL
4216
5905-00-526-0476INTERCHANGEABLE
RESISTOR,ADJUSTABLE
K43596-600
2805-00-734-5241INTERCHANGEABLE
BALL,ROCKER ARM
3744340
8340-00-880-4536INTERCHANGEABLE
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4216
5120-00-886-2457INTERCHANGEABLE
KNIFE,TAPE,DRYWALL
5120-00-886-2457
5310-00-898-4805INTERCHANGEABLE
NUT,PLAIN,HEXAGON
4216
4720-00-922-5130INTERCHANGEABLE
HOSE,NONMETALLIC
6MX
5945-01-016-0327INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-066-6889INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-067-0799INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-096-6187INTERCHANGEABLE
RELAY,ELECTROMAGNETIC

Frequently Asked Questions

What is NSN 5945-01-349-5441?

NSN 5945-01-349-5441 is a Relay,electromagnetic, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-01-349-5441?

NSN 5945-01-349-5441 has 7 cross-referenced part numbers: M39016/8-015M (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 421-6 (Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/), M39016/8-015P (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-39016/8 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), C1909-1 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company) and 2 more.

What NSN replaces 5945-01-349-5441?

There are 12 known substitutes for 5945-01-349-5441: 6625-00-004-7001, 6532-00-192-7539, 5905-00-526-0476 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39016/8-015M?

Key specifications for M39016/8-015M: Purpose for Which Designed: GENERAL; Arc Quenching Method: AIR; Terminal Type and Quantity: 7 WIRE HOOK ALL FUNCTIONS; Special Features: FAILURE RATE 1.0 PERCENT PER 10,000 CYCLES. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5945-01-349-5441 still in active supply?

NSN 5945-01-349-5441 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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