PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SP-569-CReactor

Espey Mfg. & Electronics Corp. · NSN 5950-00-310-1480 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-310-1480 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-310-1480. Primary manufacturer part number: SP-569-C.
Features
  • Reactor — FSC 5950
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: HERMETICALLY SEALED
  • Reliability Indicator: NOT ESTABLISHED
  • Body Width: 15.400 INCHES NOMINAL IN
  • Winding Operating Current: 12.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • DC Resistance Rating in Ohms: 3.600 SINGLE COMPONENT SINGLE WINDING
  • 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 5950-00-310-1480, 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 Espey Mfg. & Electronics Corp.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN5950-00-310-1480
Primary Part NumberSP-569-C
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerEspey Mfg. & Electronics Corp.
StatusACTIVE
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeHERMETICALLY SEALED
Reliability IndicatorNOT ESTABLISHED
Body Width15.400 INCHES NOMINAL IN
Winding Operating Current12.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms3.600 SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Terminal Type and Quantity2 STANDOFF, THREADED STUD
Mounting Facility Quantity5 SINGLE GROUP
Body Length19.400 INCHES NOMINAL IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Quantity1 SINGLE COMPONENT
Body Height14.000 INCHES NOMINAL IN
Inductance Rating550.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5360-00-164-067301770-0233 INTERCHANGEABLE
Spring,helical,torsion
Asrc Federal Facilities Logistics, Llc
4730-00-288-97843406033 INTERCHANGEABLE
Elbow,pipe
Frink America Inc
1660-00-348-4075135070 INTERCHANGEABLE
Plate,backup,cabin
Honeywell International, Inc Div Aerospace-Tucson
5935-00-353-21477756235 INTERCHANGEABLE
Connector,receptacle,electrical
Ogden Air Logistics Center
3610-00-461-1261 INTERCHANGEABLE
Coupling,clutch Torque
5950-00-648-16194974 INTERCHANGEABLE
Coil,electrical
Te Connectivity Corporation
4710-01-005-36444974 INTERCHANGEABLE
Tube Assembly,metal
Elliott Machine Works Inc
3110-01-114-82763842018-1 INTERCHANGEABLE
Bearing,ball,annular
Mpb Corporation Dba Mpb Corp
6610-01-132-1898135070 INTERCHANGEABLE
Indicator,attitude
Symetrics Industries, Llc Dba Extant Aerospace Div Symetrics Industries Dba Extant Aerospace
5310-01-135-65994974 INTERCHANGEABLE
Nut,plain,cone Seat,hexagon
Lockheed Martin Corporation Div Rms
Cross-Reference Index
Part NumberManufacturer
SP-569-C PRIMARY Espey Mfg. & Electronics Corp. (USA)
135070 Voltampere Corp (USA)
562204 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
2920270 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
SP-569-C Espey Mfg and Electronics Corp (USA)
4974 Precision Electronics, Inc (USA)
Related Parts
5360-00-164-0673INTERCHANGEABLE
SPRING,HELICAL,TORSION
01770-0233
4730-00-288-9784INTERCHANGEABLE
ELBOW,PIPE
3406033
1660-00-348-4075INTERCHANGEABLE
PLATE,BACKUP,CABIN
135070
5935-00-353-2147INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7756235
3610-00-461-1261INTERCHANGEABLE
COUPLING,CLUTCH TORQUE
5950-00-648-1619INTERCHANGEABLE
COIL,ELECTRICAL
4974
4710-01-005-3644INTERCHANGEABLE
TUBE ASSEMBLY,METAL
4974
3110-01-114-8276INTERCHANGEABLE
BEARING,BALL,ANNULAR
3842018-1
6610-01-132-1898INTERCHANGEABLE
INDICATOR,ATTITUDE
135070
5310-01-135-6599INTERCHANGEABLE
NUT,PLAIN,CONE SEAT,HEXAGON
4974
3120-01-351-4288INTERCHANGEABLE
BUSHING,SLEEVE
6530-01-558-9124INTERCHANGEABLE
TRACTION DEVICE,LUMBAR
199603-001

Frequently Asked Questions

What is NSN 5950-00-310-1480?

NSN 5950-00-310-1480 is a Reactor, manufactured by Espey Mfg. & Electronics Corp., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-310-1480?

NSN 5950-00-310-1480 has 6 cross-referenced part numbers: SP-569-C (Espey Mfg. & Electronics Corp.), 135070 (Voltampere Corp), 562204 (Lockheed Martin Corporation Div Rms - Mitchel Field), 2920270 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), SP-569-C (Espey Mfg and Electronics Corp) and 1 more.

What NSN replaces 5950-00-310-1480?

There are 12 known substitutes for 5950-00-310-1480: 5360-00-164-0673, 4730-00-288-9784, 1660-00-348-4075 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SP-569-C?

Key specifications for SP-569-C: Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING; Inclosure Type: HERMETICALLY SEALED; Reliability Indicator: NOT ESTABLISHED; Body Width: 15.400 INCHES NOMINAL IN. 15 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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