PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5766Reactor

Precision Electronics, Inc · NSN 5950-00-646-2895 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-646-2895 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-646-2895. Primary manufacturer part number: 5766.
Features
  • Reactor — FSC 5950
  • Terminal Type and Quantity: 2 SOLDER STUD
  • Winding Quantity: 1 SINGLE COMPONENT
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Inductance Type: FIXED
  • Body Width: 4.531 INCHES NOMINAL IN
  • Body Length: 3.750 INCHES NOMINAL IN
  • Inclosure Type: OPEN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-646-2895, 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 Precision Electronics, Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5950-00-646-2895
Primary Part Number5766
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerPrecision Electronics, Inc
StatusACTIVE
Terminal Type and Quantity2 SOLDER STUD
Winding Quantity1 SINGLE COMPONENT
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Body Width4.531 INCHES NOMINAL IN
Body Length3.750 INCHES NOMINAL IN
Inclosure TypeOPEN
Mounting Facility Quantity2 SINGLE GROUP
Distance Between Mounting Facility Centers2.796 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Body Height3.375 INCHES NOMINAL IN
Winding Operating Current250.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Inductance Rating7.50 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms78.500 SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-020-0611102669 INTERCHANGEABLE
Drag Cup,motor Assy
Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
5330-00-079-7839M85049/130-13S INTERCHANGEABLE
Gasket
Sae International Dba Sae International
5895-00-133-1521 INTERCHANGEABLE
Lens and Head Assem
5815-00-412-4783102669 INTERCHANGEABLE
Pinion Assembly
Telemechanics Inc
2640-00-726-7896752-03 INTERCHANGEABLE
Valve,pneumatic Tire
Aqua Enterprises
6510-00-890-13691530-0 INTERCHANGEABLE
Adhesive Tape,surgical
3m Company Div Health Care Business
6685-00-902-6772VD10316 INTERCHANGEABLE
Thermostat,flow Control
Vernatherm Llc
6640-00-962-982021573-504 INTERCHANGEABLE
Clamp,utility,laboratory
Vwr International, Llc Dba Vwr Scientific
6610-01-164-0589102669 INTERCHANGEABLE
Retainer,pitch Trim
Astronautics Corporation of America
2040-01-296-7640 INTERCHANGEABLE
Door,metal,marine Structural
Cross-Reference Index
Part NumberManufacturer
5766 Precision Electronics, Inc (USA)
102669 Arma Div Ambac Industries Inc
BC1443 Pegasus Inc (USA)
Related Parts
6105-00-020-0611INTERCHANGEABLE
DRAG CUP,MOTOR ASSY
102669
5330-00-079-7839INTERCHANGEABLE
GASKET
M85049/130-13S
5895-00-133-1521INTERCHANGEABLE
LENS AND HEAD ASSEM
5815-00-412-4783INTERCHANGEABLE
PINION ASSEMBLY
102669
2640-00-726-7896INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
752-03
6510-00-890-1369INTERCHANGEABLE
ADHESIVE TAPE,SURGICAL
1530-0
6685-00-902-6772INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
VD10316
6640-00-962-9820INTERCHANGEABLE
CLAMP,UTILITY,LABORATORY
21573-504
6610-01-164-0589INTERCHANGEABLE
RETAINER,PITCH TRIM
102669
2040-01-296-7640INTERCHANGEABLE
DOOR,METAL,MARINE STRUCTURAL
5935-01-329-0839INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3040-01-341-2208INTERCHANGEABLE
SHAFT,STRAIGHT
1-30-630RGPC5766

Frequently Asked Questions

What is NSN 5950-00-646-2895?

NSN 5950-00-646-2895 is a Reactor, manufactured by Precision Electronics, Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-646-2895?

NSN 5950-00-646-2895 has 3 cross-referenced part numbers: 5766 (Precision Electronics, Inc), 102669 (Arma Div Ambac Industries Inc), BC1443 (Pegasus Inc).

What NSN replaces 5950-00-646-2895?

There are 12 known substitutes for 5950-00-646-2895: 6105-00-020-0611, 5330-00-079-7839, 5895-00-133-1521 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5766?

Key specifications for 5766: Terminal Type and Quantity: 2 SOLDER STUD; Winding Quantity: 1 SINGLE COMPONENT; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING; Inductance Type: FIXED. 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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