PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11900Relay,electromagnetic

Creating Technology Solutions, Llc Dba Technology Research Corp Div Technology Research Corp · NSN 5945-01-353-1402 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-353-1402 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-353-1402. Primary manufacturer part number: 11900.
Features
  • Relay,electromagnetic — FSC 5945
  • Environmental Protection: DUSTPROOF
  • Nonpile-Up Main Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
  • Thread Class: 2B SINGLE MOUNTING FACILITY
  • Main Contact Maximum Voltage Rating in Volts: 28.0 DC
  • Mounting Facility Pattern: RECTANGULAR SINGLE MOUNTING FACILITY
  • Duty Type: CONTINUOUS
  • Main Contact Load Current Rating at Maximum Rated Voltage: 20.0 AMPERES DC RESISTIVE LOAD
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-353-1402, 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 Creating Technology Solutions, Llc Dba Technology Research Corp Div Technology Research Corp. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5945-01-353-1402
Primary Part Number11900
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerCreating Technology Solutions, Llc Dba Technology Research Corp Div Technology Research Corp
StatusACTIVE
Environmental ProtectionDUSTPROOF
Nonpile-Up Main Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Thread Class2B SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Rating in Volts28.0 DC
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Main Contact Load Current Rating at Maximum Rated Voltage20.0 AMPERES DC RESISTIVE LOAD
Winding Quantity1
Operating Voltage Rating and Type at Specified Temp120.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Mounting Facility Type and Quantity4 THREADED HOLE(S) SINGLE MOUNTING FACILITY
Center to Center Distance Between Mounting Facilities Parallel to Width1.843 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Nominal Thread Size0.164 INCHES SINGLE MOUNTING FACILITY IN
Center to Center Distance Between Mounting Facilities Parallel to Length2.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Terminal Type and Quantity8 SCREW ALL FUNCTIONS
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Frequency in Hertz60.0 NOMINAL
Coil Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5975-00-152-10951102 INTERCHANGEABLE
Bushing,electrical Conduit
Raco, a Division of Hubbell Incorporated(delaware)
3455-00-189-916611900 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Niagara Cutter Inc
6130-00-262-0411 INTERCHANGEABLE
Rectifier,electropl
2920-00-293-648175153 INTERCHANGEABLE
Igniter,spark,gas Turbine Engine
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
5305-00-395-9477SM-B-157116 INTERCHANGEABLE
Setscrew
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2990-00-459-713611900 INTERCHANGEABLE
Hook,governor Linkage
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5840-00-847-779111900 INTERCHANGEABLE
Electronic,subassem
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
5935-01-111-801011900 INTERCHANGEABLE
Adapter,connector
Hexatronic Rochester Cable, Inc.
7530-01-190-2847 INTERCHANGEABLE
Notebook,lab
4810-01-343-507611900 INTERCHANGEABLE
Valve,globe
Sealco Air Controls Inc
Cross-Reference Index
Part NumberManufacturer
11900 PRIMARY Creating Technology Solutions, Llc Dba Technology Research Corp Div Technology Research Corp (USA)
404743-001 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
5975-00-152-1095INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT
1102
3455-00-189-9166INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
11900
6130-00-262-0411INTERCHANGEABLE
RECTIFIER,ELECTROPL
2920-00-293-6481INTERCHANGEABLE
IGNITER,SPARK,GAS TURBINE ENGINE
75153
5305-00-395-9477INTERCHANGEABLE
SETSCREW
SM-B-157116
2990-00-459-7136INTERCHANGEABLE
HOOK,GOVERNOR LINKAGE
11900
5840-00-847-7791INTERCHANGEABLE
ELECTRONIC,SUBASSEM
11900
5935-01-111-8010INTERCHANGEABLE
ADAPTER,CONNECTOR
11900
7530-01-190-2847INTERCHANGEABLE
NOTEBOOK,LAB
4810-01-343-5076INTERCHANGEABLE
VALVE,GLOBE
11900
5120-01-430-7928INTERCHANGEABLE
HANDLE,SOCKET WRENCH
5950-01-432-2775INTERCHANGEABLE
COIL,ELECTRICAL

Frequently Asked Questions

What is NSN 5945-01-353-1402?

NSN 5945-01-353-1402 is a Relay,electromagnetic, manufactured by Creating Technology Solutions, Llc Dba Technology Research Corp Div Technology Research Corp, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-353-1402?

NSN 5945-01-353-1402 has 2 cross-referenced part numbers: 11900 (Creating Technology Solutions, Llc Dba Technology Research Corp Div Technology Research Corp), 404743-001 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 5945-01-353-1402?

There are 12 known substitutes for 5945-01-353-1402: 5975-00-152-1095, 3455-00-189-9166, 6130-00-262-0411 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11900?

Key specifications for 11900: Environmental Protection: DUSTPROOF; Nonpile-Up Main Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY; Thread Class: 2B SINGLE MOUNTING FACILITY; Main Contact Maximum Voltage Rating in Volts: 28.0 DC. 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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