PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20423Solenoid,electrical

Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems · NSN 5945-00-946-9289 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-946-9289 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-946-9289. Primary manufacturer part number: 20423.
Features
  • Solenoid,electrical — FSC 5945
  • Thread Series Designator: UN MOUNTING FACILITY BUSHING
  • Body Length: 1.562 INCHES NOMINAL IN
  • Magnetic Coil Quantity: 1
  • Power Takeoff Connection Type: PLAIN
  • Actuator Stroke Type: PUSH
  • Duty Type: CONTINUOUS
  • Thread Direction: RIGHT-HAND MOUNTING FACILITY BUSHING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Solenoid,electrical, cataloged under National Stock Number 5945-00-946-9289, 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 Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-946-9289
Primary Part Number20423
Item NameSolenoid,electrical
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerStaco Systems, Inc. Dba Staco Systems Div Dba Staco Systems
StatusACTIVE
Thread Series DesignatorUN MOUNTING FACILITY BUSHING
Body Length1.562 INCHES NOMINAL IN
Magnetic Coil Quantity1
Power Takeoff Connection TypePLAIN
Actuator Stroke TypePUSH
Duty TypeCONTINUOUS
Thread DirectionRIGHT-HAND MOUNTING FACILITY BUSHING
Body Diameter0.875 INCHES NOMINAL IN
Body StyleCYLINDRICAL FRAME
Mounting Facility Type and Quantity1 THREADED BUSHING
Thread Quantity Per Inch32 MOUNTING FACILITY BUSHING
Inclosure TypeFULLY INCLOSED
Terminal LocationEND OPPOSITE ACTUATOR
Nominal Thread Size0.437 INCHES MOUNTING FACILITY BUSHING IN
Thread Class2A MOUNTING FACILITY BUSHING A
Terminal Type and Quantity2 TURRET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5310-00-208-678001053203 INTERCHANGEABLE
Nut,plain,hexagon
Clarostat Sensors and Controls
5330-00-757-342220108 INTERCHANGEABLE
Packing,preformed
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5935-01-014-78592922908 INTERCHANGEABLE
Connector Body,receptacle,electr
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5975-01-298-1522204-23 INTERCHANGEABLE
Conduit Assembly,flexible
Dcx-Chol Enterprises, Inc.
5340-01-340-4803 INTERCHANGEABLE
Handle,manual Control
4820-01-643-052420423 INTERCHANGEABLE
Valve,ball
United States Plastic Corp
6650-01-689-257920423 INTERCHANGEABLE
Cap,lens
Amerex Corporation Dba Amerex Corp
Cross-Reference Index
Part NumberManufacturer
20423 PRIMARY Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems (USA)
20423-28 Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems (USA)
Related Parts
5310-00-208-6780INTERCHANGEABLE
NUT,PLAIN,HEXAGON
01053203
5330-00-757-3422INTERCHANGEABLE
PACKING,PREFORMED
20108
5935-01-014-7859INTERCHANGEABLE
CONNECTOR BODY,RECEPTACLE,ELECTR
2922908
5975-01-298-1522INTERCHANGEABLE
CONDUIT ASSEMBLY,FLEXIBLE
204-23
5340-01-340-4803INTERCHANGEABLE
HANDLE,MANUAL CONTROL
4820-01-643-0524INTERCHANGEABLE
VALVE,BALL
20423
6650-01-689-2579INTERCHANGEABLE
CAP,LENS
20423

Frequently Asked Questions

What is NSN 5945-00-946-9289?

NSN 5945-00-946-9289 is a Solenoid,electrical, manufactured by Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-946-9289?

NSN 5945-00-946-9289 has 2 cross-referenced part numbers: 20423 (Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems), 20423-28 (Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems).

What NSN replaces 5945-00-946-9289?

There are 7 known substitutes for 5945-00-946-9289: 5310-00-208-6780, 5330-00-757-3422, 5935-01-014-7859 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20423?

Key specifications for 20423: Thread Series Designator: UN MOUNTING FACILITY BUSHING; Body Length: 1.562 INCHES NOMINAL IN; Magnetic Coil Quantity: 1; Power Takeoff Connection Type: PLAIN. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com