PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54161-1Reactor

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5950-00-296-1319 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-296-1319 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-296-1319. Primary manufacturer part number: 54161-1.
Features
  • Reactor — FSC 5950
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Winding Operating Current: 32.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Inclosure Type: HERMETICALLY SEALED
  • Body Length: 2.125 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-296-1319, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5950-00-296-1319
Primary Part Number54161-1
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Winding Operating Current32.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Center to Center Distance Between Mounting Facilities Parallel to Length1.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeHERMETICALLY SEALED
Body Length2.125 INCHES NOMINAL IN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Body Width1.812 INCHES NOMINAL IN
DC Resistance Rating in Ohms600.000 SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Thread Quantity Per Inch40 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inductance Rating20.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 STANDOFF, SOLDER LUG
Winding Quantity1 SINGLE COMPONENT
Body Height3.500 INCHES NOMINAL IN
Mounting Facility Quantity4 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2910-00-009-5225 INTERCHANGEABLE
Nozzle,fuel Injection
5330-00-178-46270S507 INTERCHANGEABLE
Seal,plain Encased
Hoist Liftruck Mfg Inc
4820-00-299-10388846 INTERCHANGEABLE
Piston,valve
Northrop Grumman Systems Corporation Div Marine Systems
5905-00-576-6397 INTERCHANGEABLE
Resistor,fixed,film
5950-00-646-0621 INTERCHANGEABLE
Transformer,power
2240-00-651-1561541611 INTERCHANGEABLE
Seat
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
2530-00-922-0175F55675 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
6240-00-929-5848CM8846 INTERCHANGEABLE
Lamp,incandescent
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
6760-01-224-8990 INTERCHANGEABLE
Shade,photographic Lens
4730-01-341-5234 INTERCHANGEABLE
Tailpiece,union
Cross-Reference Index
Part NumberManufacturer
37094 Freed Transformer Co (USA)
54161-1 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
8846 Precision Electronics, Inc (USA)
54161-1 Berkshire Transformer (USA)
Related Parts
2910-00-009-5225INTERCHANGEABLE
NOZZLE,FUEL INJECTION
5330-00-178-4627INTERCHANGEABLE
SEAL,PLAIN ENCASED
0S507
4820-00-299-1038INTERCHANGEABLE
PISTON,VALVE
8846
5905-00-576-6397INTERCHANGEABLE
RESISTOR,FIXED,FILM
5950-00-646-0621INTERCHANGEABLE
TRANSFORMER,POWER
2240-00-651-1561INTERCHANGEABLE
SEAT
541611
2530-00-922-0175INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
F55675
6240-00-929-5848INTERCHANGEABLE
LAMP,INCANDESCENT
CM8846
6760-01-224-8990INTERCHANGEABLE
SHADE,PHOTOGRAPHIC LENS
4730-01-341-5234INTERCHANGEABLE
TAILPIECE,UNION
5895-01-342-9382INTERCHANGEABLE
MODEM,COMMUNICATIONS
8846
4820-01-446-9122INTERCHANGEABLE
CAP,VALVE
8846

Frequently Asked Questions

What is NSN 5950-00-296-1319?

NSN 5950-00-296-1319 is a Reactor, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-296-1319?

NSN 5950-00-296-1319 has 4 cross-referenced part numbers: 37094 (Freed Transformer Co), 54161-1 (L3harris Technologies, Inc Div Space & Airborne Systems), 8846 (Precision Electronics, Inc), 54161-1 (Berkshire Transformer).

What NSN replaces 5950-00-296-1319?

There are 12 known substitutes for 5950-00-296-1319: 2910-00-009-5225, 5330-00-178-4627, 4820-00-299-1038 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 54161-1?

Key specifications for 54161-1: Mounting Method: THREADED STUD(S) SINGLE GROUP; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN; Winding Operating Current: 32.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING. 19 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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