PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

930A602-1Relay,electromagnetic

Hamilton Sundstrand Corporation · NSN 5945-01-016-0327 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-016-0327 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-016-0327. Primary manufacturer part number: 930A602-1.
Features
  • Relay,electromagnetic — FSC 5945
  • Winding Quantity: 2
  • Terminal Type and Quantity: 7 PIN ALL FUNCTIONS
  • Main Contact Load Current Rating at Maximum Rated Voltage: 500.0 MILLIAMPERES DC RESISTIVE LOAD
  • Winding DC Resistance Rating: 2.0 KILOHMS NOMINAL ALL WINDINGS
  • Features Provided: LATCHING CONTACTS
  • Main Contact Maximum Voltage Rating in Volts: 28.0 DC
  • Time Delay: 0.0015 SECONDS MAXIMUM FIXED OPERATE TIME
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-016-0327, 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 Hamilton Sundstrand Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-016-0327
Primary Part Number930A602-1
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusACTIVE
Winding Quantity2
Terminal Type and Quantity7 PIN ALL FUNCTIONS
Main Contact Load Current Rating at Maximum Rated Voltage500.0 MILLIAMPERES DC RESISTIVE LOAD
Winding DC Resistance Rating2.0 KILOHMS NOMINAL ALL WINDINGS
Features ProvidedLATCHING CONTACTS
Main Contact Maximum Voltage Rating in Volts28.0 DC
Time Delay0.0015 SECONDS MAXIMUM FIXED OPERATE TIME
Nonpile-Up Main Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Duty TypeCONTINUOUS
Mounting Facility Type and Quantity1 TERMINAL SINGLE MOUNTING FACILITY
Specification/standard Data81349-MIL-R-39016/8 GOVERNMENT SPECIFICATION
Overall Diameter0.370 INCHES MAXIMUM IN
Environmental ProtectionHERMETIC
Coil Quantity2
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.).
Operating Voltage Rating and Type at Specified Temp26.5 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5945-01-066-6889 INTERCHANGEABLE
Relay,electromagnetic
5945-01-067-0799 INTERCHANGEABLE
Relay,electromagnetic
5945-01-096-6187 INTERCHANGEABLE
Relay,electromagnetic
5945-01-116-7870 INTERCHANGEABLE
Relay,electromagnetic
5945-01-119-4014 INTERCHANGEABLE
Relay,electromagnetic
5945-01-120-8420 INTERCHANGEABLE
Relay,electromagnetic
5945-01-260-7492 INTERCHANGEABLE
Relay,electromagnetic
5945-01-347-8782 INTERCHANGEABLE
Relay,electromagnetic
5945-01-349-5441 INTERCHANGEABLE
Relay,electromagnetic
5945-01-425-2985 INTERCHANGEABLE
Relay,electromagnetic
Cross-Reference Index
Part NumberManufacturer
930A602-1 Hamilton Sundstrand Corporation (USA)
J421-26WL Teledyne Ltd (GBR)
J421-26WL Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ (USA)
MILR39016-8 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
930A602-1 Sundstrand Corp Electric Power Systems Div (USA)
M39016-8-011L Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5945-01-066-6889INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-067-0799INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-096-6187INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-116-7870INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-119-4014INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-120-8420INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-260-7492INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-347-8782INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-349-5441INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-01-425-2985INTERCHANGEABLE
RELAY,ELECTROMAGNETIC

Frequently Asked Questions

What is NSN 5945-01-016-0327?

NSN 5945-01-016-0327 is a Relay,electromagnetic, manufactured by Hamilton Sundstrand Corporation, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-016-0327?

NSN 5945-01-016-0327 has 6 cross-referenced part numbers: 930A602-1 (Hamilton Sundstrand Corporation), J421-26WL (Teledyne Ltd), J421-26WL (Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/), MILR39016-8 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 930A602-1 (Sundstrand Corp Electric Power Systems Div) and 1 more.

What NSN replaces 5945-01-016-0327?

There are 10 known substitutes for 5945-01-016-0327: 5945-01-066-6889, 5945-01-067-0799, 5945-01-096-6187 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 930A602-1?

Key specifications for 930A602-1: Winding Quantity: 2; Terminal Type and Quantity: 7 PIN ALL FUNCTIONS; Main Contact Load Current Rating at Maximum Rated Voltage: 500.0 MILLIAMPERES DC RESISTIVE LOAD; Winding DC Resistance Rating: 2.0 KILOHMS NOMINAL ALL WINDINGS. 17 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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