PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21748Solenoid,electrical

Eaton Aerospace Llc · NSN 5945-00-176-4750 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-176-4750 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-176-4750. Primary manufacturer part number: 21748.
Features
  • Solenoid,electrical — FSC 5945
  • Body Style: CYLINDRICAL FRAME
  • Energizing Stroke Maximum Length: 0.090 INCHES IN
  • Power Takeoff Connection Type: PLAIN
  • Current Rating: 1.2 AMPERES NOMINAL
  • Inclosure Type: FULLY INCLOSED
  • Voltage Rating in Volts: 28.0 DC NOMINAL
  • Magnetic Coil Quantity: 1
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Solenoid,electrical, cataloged under National Stock Number 5945-00-176-4750, 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 Eaton Aerospace Llc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN5945-00-176-4750
Primary Part Number21748
Item NameSolenoid,electrical
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerEaton Aerospace Llc
StatusACTIVE
Body StyleCYLINDRICAL FRAME
Energizing Stroke Maximum Length0.090 INCHES IN
Power Takeoff Connection TypePLAIN
Current Rating1.2 AMPERES NOMINAL
Inclosure TypeFULLY INCLOSED
Voltage Rating in Volts28.0 DC NOMINAL
Magnetic Coil Quantity1
Linear Force Delivered1.25 POUNDS LBS
Terminal LocationEND OPPOSITE ACTUATOR
Energizing Stroke Maximum Length0.090 INCHES IN
Terminal Type and Quantity1 CONNECTOR, RECEPTACLE
Actuator Diameter0.200 INCHES NOMINAL IN
Actuator Stroke TypePUSH
Duty TypeCONTINUOUS
Mounting Facility Type and Quantity1 TERMINAL
Actuator Stroke TypePUSH
Body Length1.638 INCHES NOMINAL IN
Terminal LocationEND OPPOSITE ACTUATOR
Terminal Type and Quantity1 CONNECTOR, RECEPTACLE
Body Diameter1.247 INCHES NOMINAL IN
Mounting Facility Type and Quantity1 TERMINAL
Voltage Rating in Volts28.0 DC NOMINAL
Current Rating1.2 AMPERES NOMINAL
Linear Force Delivered1.25 POUNDS LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-004-042521748 INTERCHANGEABLE
Setscrew
Mason Electric Co. Dba Mason Controls
5910-00-010-8721 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5940-00-115-5009MS20659-121 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5940-00-115-5013MS20659-123 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5305-00-149-987821329-632-9 INTERCHANGEABLE
Screw,machine
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5905-00-161-717691J2R2 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
6645-00-225-27344038 INTERCHANGEABLE
Wheel,center
Wakmann Watch Company Inc
5130-00-234-48774038 INTERCHANGEABLE
Wrench,impact,pneumatic
Sioux Tools Inc
5999-00-283-399816T1879 INTERCHANGEABLE
Cap,electrical
Chief of Engineers Dept of Army
3455-00-540-272321748 INTERCHANGEABLE
Blade,hole Saw
Black and Decker Us Inc
Cross-Reference Index
Part NumberManufacturer
21748 PRIMARY Eaton Aerospace Llc (USA)
L-4038 G.w. Lisk Co, Inc Div G.w. Lisk Company, Inc. (USA)
4038 G.w. Lisk Co, Inc Div G.w. Lisk Company, Inc. (USA)
Related Parts
5305-00-004-0425INTERCHANGEABLE
SETSCREW
21748
5910-00-010-8721INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5940-00-115-5009INTERCHANGEABLE
TERMINAL,LUG
MS20659-121
5940-00-115-5013INTERCHANGEABLE
TERMINAL,LUG
MS20659-123
5305-00-149-9878INTERCHANGEABLE
SCREW,MACHINE
21329-632-9
5905-00-161-7176INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
91J2R2
6645-00-225-2734INTERCHANGEABLE
WHEEL,CENTER
4038
5130-00-234-4877INTERCHANGEABLE
WRENCH,IMPACT,PNEUMATIC
4038
5999-00-283-3998INTERCHANGEABLE
CAP,ELECTRICAL
16T1879
3455-00-540-2723INTERCHANGEABLE
BLADE,HOLE SAW
21748
5950-00-647-5830INTERCHANGEABLE
TRANSFORMER,POWER
292-1061G1
5975-00-902-1420INTERCHANGEABLE
CLAMP,ELECTRICAL CONDUCTOR,STRAI
L4038

Frequently Asked Questions

What is NSN 5945-00-176-4750?

NSN 5945-00-176-4750 is a Solenoid,electrical, manufactured by Eaton Aerospace Llc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-176-4750?

NSN 5945-00-176-4750 has 3 cross-referenced part numbers: 21748 (Eaton Aerospace Llc), L-4038 (G.w. Lisk Co, Inc Div G.w. Lisk Company, Inc.), 4038 (G.w. Lisk Co, Inc Div G.w. Lisk Company, Inc.).

What NSN replaces 5945-00-176-4750?

There are 12 known substitutes for 5945-00-176-4750: 5305-00-004-0425, 5910-00-010-8721, 5940-00-115-5009 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21748?

Key specifications for 21748: Body Style: CYLINDRICAL FRAME; Energizing Stroke Maximum Length: 0.090 INCHES IN; Power Takeoff Connection Type: PLAIN; Current Rating: 1.2 AMPERES NOMINAL. 24 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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