PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11747Relay,electromagnetic

Thales Usa, Inc. Div Air Mobility Solutions ("ams") · NSN 5945-00-239-6254 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-239-6254 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-239-6254. Primary manufacturer part number: 11747.
Features
  • Relay,electromagnetic — FSC 5945
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Winding Quantity: 2
  • Thread Class: 2B SINGLE MOUNTING FACILITY
  • Environmental Protection: DUSTPROOF
  • Duty Type: CONTINUOUS
  • Nominal Thread Size: 0.138 INCHES SINGLE MOUNTING FACILITY IN
  • Nominal Operating Current Rating and Type: 9.0 MILLIAMPERES DC ALL WINDINGS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-239-6254, 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 Thales Usa, Inc. Div Air Mobility Solutions ("ams"). Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-239-6254
Primary Part Number11747
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerThales Usa, Inc. Div Air Mobility Solutions ("ams")
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Length1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Winding Quantity2
Thread Class2B SINGLE MOUNTING FACILITY
Environmental ProtectionDUSTPROOF
Duty TypeCONTINUOUS
Nominal Thread Size0.138 INCHES SINGLE MOUNTING FACILITY IN
Nominal Operating Current Rating and Type9.0 MILLIAMPERES DC ALL WINDINGS
Winding DC Resistance Rating5.0 KILOHMS NOMINAL SECOND WINDING
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Operating Voltage Rating and Type at Specified Temp90.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
Winding DC Resistance Rating5.0 KILOHMS NOMINAL FIRST WINDING
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Coil Quantity1
Center to Center Distance Between Mounting Facilities Parallel to Width0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Main Contact Maximum Voltage Rating in Volts125.0 AC
Mounting Facility Type and Quantity4 THREADED HOLE(S) SINGLE MOUNTING FACILITY
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Main Contact Load Current Rating at Maximum Rated Voltage20.0 AMPERES AC RESISTIVE LOAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5961-00-359-6812 INTERCHANGEABLE
Transistor
5330-00-585-6643 INTERCHANGEABLE
Seal,plain Encased
6625-01-136-757711747 INTERCHANGEABLE
Multimeter
Alter Harry Co the Div of T E C
5950-01-231-274211747 INTERCHANGEABLE
Reactor
Sora Power Inc. Dba Sigma Division
5120-01-385-3687 INTERCHANGEABLE
Crimping Tool,terminal,hand
5995-01-501-724711747 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Raytheon Company Div Corp
4030-01-644-820327390 INTERCHANGEABLE
Anchor Plate,wire Rope Assembly
Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco
5330-01-644-820711747 INTERCHANGEABLE
Gasket
Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco
Cross-Reference Index
Part NumberManufacturer
27X-35 Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft) (USA)
27QA6N1 Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft) (USA)
11747 PRIMARY Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
A27QA6N1 Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft) (USA)
Related Parts
5961-00-359-6812INTERCHANGEABLE
TRANSISTOR
5330-00-585-6643INTERCHANGEABLE
SEAL,PLAIN ENCASED
6625-01-136-7577INTERCHANGEABLE
MULTIMETER
11747
5950-01-231-2742INTERCHANGEABLE
REACTOR
11747
5120-01-385-3687INTERCHANGEABLE
CRIMPING TOOL,TERMINAL,HAND
5995-01-501-7247INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
11747
4030-01-644-8203INTERCHANGEABLE
ANCHOR PLATE,WIRE ROPE ASSEMBLY
27390
5330-01-644-8207INTERCHANGEABLE
GASKET
11747

Frequently Asked Questions

What is NSN 5945-00-239-6254?

NSN 5945-00-239-6254 is a Relay,electromagnetic, manufactured by Thales Usa, Inc. Div Air Mobility Solutions ("ams"), classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-239-6254?

NSN 5945-00-239-6254 has 4 cross-referenced part numbers: 27X-35 (Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft)), 27QA6N1 (Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft)), 11747 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), A27QA6N1 (Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft)).

What NSN replaces 5945-00-239-6254?

There are 8 known substitutes for 5945-00-239-6254: 5961-00-359-6812, 5330-00-585-6643, 6625-01-136-7577 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11747?

Key specifications for 11747: Center to Center Distance Between Mounting Facilities Parallel to Length: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Winding Quantity: 2; Thread Class: 2B SINGLE MOUNTING FACILITY; Overall Width: 1.650 INCHES NOMINAL IN. 21 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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