PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ST29586Reactor

Sterling Transformer Corp · NSN 5950-01-221-2271 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-221-2271 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-221-2271. Primary manufacturer part number: ST29586.
Features
  • Reactor — FSC 5950
  • 2 verified cross-references
  • Primary manufacturer: Sterling Transformer Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-221-2271, 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 Sterling Transformer Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameReactor
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersSterling Transformer Corp (CAGE 97102); Precision Electronics, Inc (CAGE 13483)
Technical Specifications
ParameterValue
NSN5950-01-221-2271
Primary Part NumberST29586
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerSterling Transformer Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3120-00-084-8479 INTERCHANGEABLE
Bushing,sleeve
3110-00-142-4279 INTERCHANGEABLE
Bearing,ball,airframe
9540-00-147-5167 INTERCHANGEABLE
Channel,structural
5310-00-167-13660422-014 INTERCHANGEABLE
Nut,plain,hexagon
Lockheed Martin Corporation Div Rms - Mitchel Field
3110-00-198-2169 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5360-00-439-13666058 INTERCHANGEABLE
Spring,helical,compression
Moog Inc
5915-00-504-7772 INTERCHANGEABLE
Filter,radio Frequency Interfere
5945-00-605-82816058 INTERCHANGEABLE
Solenoid,electrical
Stanton Magnetics Inc Business
5935-00-716-712178750 INTERCHANGEABLE
Cover,electrical Connector
Amphenol Corporation Div Amphenol Rf
2910-00-735-4014476411 INTERCHANGEABLE
Pump,fuel,electrical
Purolator Products Co Div Motor Components, Llc
Cross-Reference Index
Part NumberManufacturer
ST29586 Sterling Transformer Corp (USA)
6058 Precision Electronics, Inc (USA)
Related Parts
3120-00-084-8479INTERCHANGEABLE
BUSHING,SLEEVE
3110-00-142-4279INTERCHANGEABLE
BEARING,BALL,AIRFRAME
9540-00-147-5167INTERCHANGEABLE
CHANNEL,STRUCTURAL
5310-00-167-1366INTERCHANGEABLE
NUT,PLAIN,HEXAGON
0422-014
3110-00-198-2169INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5360-00-439-1366INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6058
5915-00-504-7772INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5945-00-605-8281INTERCHANGEABLE
SOLENOID,ELECTRICAL
6058
5935-00-716-7121INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
78750
2910-00-735-4014INTERCHANGEABLE
PUMP,FUEL,ELECTRICAL
476411
5330-00-788-3869INTERCHANGEABLE
SEAL,PLAIN
5940-00-985-4095INTERCHANGEABLE
TERMINAL,STUD
6058

Frequently Asked Questions

What is NSN 5950-01-221-2271?

NSN 5950-01-221-2271 is a Reactor, manufactured by Sterling Transformer Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-221-2271?

NSN 5950-01-221-2271 has 2 cross-referenced part numbers: ST29586 (Sterling Transformer Corp), 6058 (Precision Electronics, Inc).

What NSN replaces 5950-01-221-2271?

There are 12 known substitutes for 5950-01-221-2271: 3120-00-084-8479, 3110-00-142-4279, 9540-00-147-5167 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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