PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1A4851-1Reactor

Ge Aviation Systems Llc Dba Ge Aviation Systems Llc · NSN 5950-00-169-3577 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-169-3577 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-169-3577. Primary manufacturer part number: 1A4851-1.
Features
  • Reactor — FSC 5950
  • Winding Quantity: 1 SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Inductance Rating: 11.00 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Body Width: 1.030 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Inductance Type: FIXED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-169-3577, 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 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. Government technical data includes 14 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-169-3577
Primary Part Number1A4851-1
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerGe Aviation Systems Llc Dba Ge Aviation Systems Llc
StatusACTIVE
Winding Quantity1 SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Inductance Rating11.00 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Body Width1.030 INCHES MAXIMUM IN
Terminal Type and Quantity2 WIRE LEAD
Inductance TypeFIXED
Frequency Rating1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Body Length1.150 INCHES MAXIMUM IN
DC Resistance Rating in Ohms0.780 SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Winding Operating Current500.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Body Height0.780 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-01-012-3080 INTERCHANGEABLE
Connector,receptacle,electrical
5305-01-380-2579 INTERCHANGEABLE
Screw,cap,hexagon Head
Cross-Reference Index
Part NumberManufacturer
1A4851-1 PRIMARY Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
S2-42 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
Related Parts
5935-01-012-3080INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5305-01-380-2579INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD

Frequently Asked Questions

What is NSN 5950-00-169-3577?

NSN 5950-00-169-3577 is a Reactor, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-169-3577?

NSN 5950-00-169-3577 has 2 cross-referenced part numbers: 1A4851-1 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), S2-42 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).

What NSN replaces 5950-00-169-3577?

There are 2 known substitutes for 5950-00-169-3577: 5935-01-012-3080, 5305-01-380-2579. Verify interchangeability with system specifications before substitution.

What are the specifications of 1A4851-1?

Key specifications for 1A4851-1: Winding Quantity: 1 SINGLE COMPONENT; Inclosure Type: FULLY INCLOSED; Inductance Rating: 11.00 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING. 14 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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