PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29375Solenoid,electrical

Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems · NSN 5945-00-721-1919 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-721-1919 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-721-1919. Primary manufacturer part number: 29375.
Features
  • Solenoid,electrical — FSC 5945
  • Body Style: CYLINDRICAL FRAME
  • Material: STEEL CASE
  • Terminal Location: END OPPOSITE ACTUATOR
  • Power Takeoff Connection Type: SLOTTED-DRILLED
  • Electrical Resistance: 3.00 KILOHMS NOMINAL
  • Voltage Rating in Volts: 100.0 DC MAXIMUM
  • Magnetic Coil Quantity: 1
Applications
  • Applications requiring Steel Case construction
General Description

The Solenoid,electrical, cataloged under National Stock Number 5945-00-721-1919, 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 Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-721-1919
Primary Part Number29375
Item NameSolenoid,electrical
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerUndersea Sensor Systems Inc Div Ultra Sonobuoy Systems
StatusACTIVE
Body StyleCYLINDRICAL FRAME
MaterialSTEEL CASE
Terminal LocationEND OPPOSITE ACTUATOR
Power Takeoff Connection TypeSLOTTED-DRILLED
Electrical Resistance3.00 KILOHMS NOMINAL
Voltage Rating in Volts100.0 DC MAXIMUM
Magnetic Coil Quantity1
Mounting Facility Type and Quantity1 TERMINAL
Actuator Stroke TypePULL
Inclosure TypeFULLY INCLOSED
Linear Force Delivered175.00 GRAMS G
Energizing Stroke Maximum Length0.050 INCHES IN
Current Rating0.035 AMPERES NOMINAL
Duty TypeINTERMITTENT
Case Surface TreatmentNICKEL
Terminal Type and Quantity2 WIRE LEAD
Body Diameter0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5133-00-228-1347 INTERCHANGEABLE
Drill,twist
5950-00-583-0052C311-425 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
5935-00-917-5396RF0731 INTERCHANGEABLE
Connector,receptacle,electrical
Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector
5950-01-339-03338509749-1 INTERCHANGEABLE
Transformer,radio Frequency
Honeywell International Inc. Dba Honeywell International
Cross-Reference Index
Part NumberManufacturer
29375 PRIMARY Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA)
Related Parts
5133-00-228-1347INTERCHANGEABLE
DRILL,TWIST
5950-00-583-0052INTERCHANGEABLE
TRANSFORMER,POWER
C311-425
5935-00-917-5396INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
RF0731
5950-01-339-0333INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
8509749-1

Frequently Asked Questions

What is NSN 5945-00-721-1919?

NSN 5945-00-721-1919 is a Solenoid,electrical, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-721-1919?

NSN 5945-00-721-1919 has 1 cross-referenced part number: 29375 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems).

What NSN replaces 5945-00-721-1919?

There are 4 known substitutes for 5945-00-721-1919: 5133-00-228-1347, 5950-00-583-0052, 5935-00-917-5396 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29375?

Key specifications for 29375: Body Style: CYLINDRICAL FRAME; Material: STEEL CASE; Terminal Location: END OPPOSITE ACTUATOR; Power Takeoff Connection Type: SLOTTED-DRILLED. 17 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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