PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5429-9Relay,electromagnetic

Te Connectivity Corporation · NSN 5945-00-106-1302 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-106-1302 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-106-1302. Primary manufacturer part number: 5429-9.
Features
  • Relay,electromagnetic — FSC 5945
  • Nonpile-Up Main Contact Arrangement: 2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION AND 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
  • Thread Class: 2A SINGLE MOUNTING FACILITY A
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 0.687 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Thread Quantity Per Inch: 32 SINGLE MOUNTING FACILITY
  • Duty Type: CONTINUOUS
  • Time Delay: 0.01 SECONDS MAXIMUM FIXED RELEASE TIME
  • Cubic Measure: 2.162 CUBIC INCHES
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
  • Applications requiring Silver Contact construction
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-106-1302, 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 Te Connectivity Corporation. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-106-1302
Primary Part Number5429-9
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusACTIVE
Nonpile-Up Main Contact Arrangement2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION AND 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Thread Class2A SINGLE MOUNTING FACILITY A
Center to Center Distance Between Mounting Facilities Parallel to Width0.687 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Time Delay0.01 SECONDS MAXIMUM FIXED RELEASE TIME
Cubic Measure2.162 CUBIC INCHES
Environmental ProtectionHERMETIC
Precious Material and LocationCONTACTS SILVER
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Rating in Volts115.0 AC AND 26.5 DC
Nominal Thread Size0.138 INCHES SINGLE MOUNTING FACILITY IN
Time Delay0.015 SECONDS MAXIMUM FIXED OPERATE TIME
Center to Center Distance Between Mounting Facilities Parallel to Length1.100 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Storage TypeGENERAL PURPOSE WAREHOUSE
Terminal Type and Quantity12 TAB, SOLDER LUG ALL FUNCTIONS
Precious MaterialSILVER
Fragility FactorMODERATELY RUGGED
Arc Quenching MethodAIR
Main Contact Load Current Rating at Maximum Rated Voltage3.0 AMPERES AC AND 1.5 AMPERES DC INDUCTIVE LOAD
MaterialSILVER CONTACT
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Purpose for Which DesignedGENERAL
Winding Quantity1
Coil Quantity1
Main Contact Load Current Rating at Maximum Rated Voltage3.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD
Mounting Facility Type and Quantity4 THREADED STUD(S) SINGLE MOUNTING FACILITY
Winding DC Resistance Rating265.0 OHMS NOMINAL SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-101-078613685 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4730-00-188-1880 INTERCHANGEABLE
Nipple,pipe
6210-00-262-88305429 INTERCHANGEABLE
Reflector,light
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
9390-00-290-2206 INTERCHANGEABLE
Nonmetallic Channel
5950-00-538-72855429 INTERCHANGEABLE
Coil,radio Frequency
Precision Electronics, Inc
5360-00-543-410954299 INTERCHANGEABLE
Spring,helical,compression
L3harris Technologies, Inc Div Space & Airborne Systems
5365-00-574-0976 INTERCHANGEABLE
Ring Retaining
2805-00-617-7813 INTERCHANGEABLE
Mount,rear Engine
5325-00-628-004754-29 INTERCHANGEABLE
Ring,retaining
Pitney Bowes Inc.
9390-00-807-4082S1605-2139 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
Cross-Reference Index
Part NumberManufacturer
5429-9 PRIMARY Te Connectivity Corporation (USA)
5429 Airpax Corporation Llc Dba Airpax Corporation Llc (USA)
5429-9 Airpax Corporation Llc Dba Airpax Corporation Llc (USA)
5429-9 Te Connectivity Corporation (USA)
972-1561-010 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
3110-00-101-0786INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
13685
4730-00-188-1880INTERCHANGEABLE
NIPPLE,PIPE
6210-00-262-8830INTERCHANGEABLE
REFLECTOR,LIGHT
5429
9390-00-290-2206INTERCHANGEABLE
NONMETALLIC CHANNEL
5950-00-538-7285INTERCHANGEABLE
COIL,RADIO FREQUENCY
5429
5360-00-543-4109INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
54299
5365-00-574-0976INTERCHANGEABLE
RING RETAINING
2805-00-617-7813INTERCHANGEABLE
MOUNT,REAR ENGINE
5325-00-628-0047INTERCHANGEABLE
RING,RETAINING
54-29
9390-00-807-4082INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
S1605-2139
6550-01-099-5199INTERCHANGEABLE
TEST STRIPS AND COLOR CHART,BILI
5429
1730-01-155-9001INTERCHANGEABLE
PIN,PIVOT
5429

Frequently Asked Questions

What is NSN 5945-00-106-1302?

NSN 5945-00-106-1302 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-106-1302?

NSN 5945-00-106-1302 has 5 cross-referenced part numbers: 5429-9 (Te Connectivity Corporation), 5429 (Airpax Corporation Llc Dba Airpax Corporation Llc), 5429-9 (Airpax Corporation Llc Dba Airpax Corporation Llc), 5429-9 (Te Connectivity Corporation), 972-1561-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5945-00-106-1302?

There are 12 known substitutes for 5945-00-106-1302: 3110-00-101-0786, 4730-00-188-1880, 6210-00-262-8830 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5429-9?

Key specifications for 5429-9: Nonpile-Up Main Contact Arrangement: 2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION AND 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY; Thread Class: 2A SINGLE MOUNTING FACILITY A; Center to Center Distance Between Mounting Facilities Parallel to Width: 0.687 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Thread Quantity Per Inch: 32 SINGLE MOUNTING FACILITY. 30 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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