PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A728Solenoid,electrical

Te Connectivity Corporation · NSN 5945-00-879-7147 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-879-7147 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-879-7147. Primary manufacturer part number: A728.
Features
  • Solenoid,electrical — FSC 5945
  • Case Surface Treatment: CADMIUM
  • Material: STEEL CASE
  • Current Rating: 10.000 AMPERES NOMINAL
  • Actuator Stroke Type: PULL
  • Energizing Stroke Maximum Length: 20.000 INCHES IN
  • Magnetic Coil Quantity: 1
  • Power Takeoff Connection Type: INTERNAL PLUNGER
Applications
  • Applications requiring Steel Case construction
General Description

The Solenoid,electrical, cataloged under National Stock Number 5945-00-879-7147, 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 12 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
NSN5945-00-879-7147
Primary Part NumberA728
Item NameSolenoid,electrical
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusACTIVE
Case Surface TreatmentCADMIUM
MaterialSTEEL CASE
Current Rating10.000 AMPERES NOMINAL
Actuator Stroke TypePULL
Energizing Stroke Maximum Length20.000 INCHES IN
Magnetic Coil Quantity1
Power Takeoff Connection TypeINTERNAL PLUNGER
Linear Force Delivered20.00 POUNDS LBS
Inclosure TypeFULLY INCLOSED
Voltage Rating in Volts30.0 DC MAXIMUM
Environmental ProtectionEXPLOSION PROOF
Terminal Type and Quantity1 CONNECTOR, RECEPTACLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3120-00-173-02484980649 INTERCHANGEABLE
Bearing,sleeve
Agco Corp Parts Opn
5365-00-275-6021481550PC3 INTERCHANGEABLE
Ring,externally Threaded
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-286-7060450121 INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
3020-00-351-7882SMB171501 INTERCHANGEABLE
Gear,spur
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5305-00-832-984950121 INTERCHANGEABLE
Setscrew
Nylok Llc
5342-00-876-0497A728 INTERCHANGEABLE
Bracket,connector
Simmonds Precision Products Inc
5310-01-020-1233501-21 INTERCHANGEABLE
Nut,scissors Lift Assembly
Dana Corp Mobile Fluid Products Div
5360-01-024-9669A728 INTERCHANGEABLE
Spring,helical,torsion
Portersville Prd, Llc
5895-01-138-3483 INTERCHANGEABLE
Detector Assy
5961-01-149-4869 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
A728 PRIMARY Te Connectivity Corporation (USA)
A728A West Coast Electrical Mfg Co (USA)
50.121 Mission Systems Davenport Inc. (USA)
A728 Te Connectivity Corporation (USA)
50-121 Mission Systems Davenport Inc. (USA)
Related Parts
3120-00-173-0248INTERCHANGEABLE
BEARING,SLEEVE
4980649
5365-00-275-6021INTERCHANGEABLE
RING,EXTERNALLY THREADED
481550PC3
5330-00-286-7060INTERCHANGEABLE
SEAL,PLAIN ENCASED
450121
3020-00-351-7882INTERCHANGEABLE
GEAR,SPUR
SMB171501
5305-00-832-9849INTERCHANGEABLE
SETSCREW
50121
5342-00-876-0497INTERCHANGEABLE
BRACKET,CONNECTOR
A728
5310-01-020-1233INTERCHANGEABLE
NUT,SCISSORS LIFT ASSEMBLY
501-21
5360-01-024-9669INTERCHANGEABLE
SPRING,HELICAL,TORSION
A728
5895-01-138-3483INTERCHANGEABLE
DETECTOR ASSY
5961-01-149-4869INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4210-01-363-3770INTERCHANGEABLE
MANIFOLD,SUCTION
50121
5120-01-430-6239INTERCHANGEABLE
PUNCH,CENTER,AUTOMATIC
18B

Frequently Asked Questions

What is NSN 5945-00-879-7147?

NSN 5945-00-879-7147 is a Solenoid,electrical, manufactured by Te Connectivity Corporation, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-879-7147?

NSN 5945-00-879-7147 has 5 cross-referenced part numbers: A728 (Te Connectivity Corporation), A728A (West Coast Electrical Mfg Co), 50.121 (Mission Systems Davenport Inc.), A728 (Te Connectivity Corporation), 50-121 (Mission Systems Davenport Inc.).

What NSN replaces 5945-00-879-7147?

There are 12 known substitutes for 5945-00-879-7147: 3120-00-173-0248, 5365-00-275-6021, 5330-00-286-7060 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A728?

Key specifications for A728: Case Surface Treatment: CADMIUM; Material: STEEL CASE; Current Rating: 10.000 AMPERES NOMINAL; Actuator Stroke Type: PULL. 12 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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