PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-659Coil,radio Frequency

Espey Mfg and Electronics Corp · NSN 5950-00-230-4866 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-230-4866 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-230-4866. Primary manufacturer part number: 2-659.
Features
  • Coil,radio Frequency — FSC 5950
  • Turn Quantity: 66 SINGLE COMPONENT SINGLE WINDING
  • Winding Conductor Size: 0.00198 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • Mounting Method: TERMINAL SINGLE GROUP
  • DC Resistance Rating in Ohms: 0.866 SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: OPEN
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Inductance Rating: 68.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-230-4866, 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 and Electronics Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-230-4866
Primary Part Number2-659
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerEspey Mfg and Electronics Corp
StatusACTIVE
Turn Quantity66 SINGLE COMPONENT SINGLE WINDING
Winding Conductor Size0.00198 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Mounting MethodTERMINAL SINGLE GROUP
DC Resistance Rating in Ohms0.866 SINGLE COMPONENT SINGLE WINDING
Inclosure TypeOPEN
Terminal Type and Quantity2 WIRE LEAD
Inductance Rating68.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Coil Form TypeHOLLOW SINGLE COMPONENT
Body Length0.469 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4820-00-476-0402103904-1 INTERCHANGEABLE
Valve,start Nozzle
Rtx Corporation Div Pratt & Whitney
5330-00-773-73182659 INTERCHANGEABLE
Gasket
Atlas Copco Holyoke Inc
5915-01-067-8364 INTERCHANGEABLE
Filter,band Pass
5315-01-250-34052659 INTERCHANGEABLE
Pin,grooved,headless
Driv-Lok Inc
Cross-Reference Index
Part NumberManufacturer
2-659 Espey Mfg and Electronics Corp (USA)
Related Parts
4820-00-476-0402INTERCHANGEABLE
VALVE,START NOZZLE
103904-1
5330-00-773-7318INTERCHANGEABLE
GASKET
2659
5915-01-067-8364INTERCHANGEABLE
FILTER,BAND PASS
5315-01-250-3405INTERCHANGEABLE
PIN,GROOVED,HEADLESS
2659

Frequently Asked Questions

What is NSN 5950-00-230-4866?

NSN 5950-00-230-4866 is a Coil,radio Frequency, manufactured by Espey Mfg and Electronics Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-230-4866?

NSN 5950-00-230-4866 has 1 cross-referenced part number: 2-659 (Espey Mfg and Electronics Corp).

What NSN replaces 5950-00-230-4866?

There are 4 known substitutes for 5950-00-230-4866: 4820-00-476-0402, 5330-00-773-7318, 5915-01-067-8364 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-659?

Key specifications for 2-659: Turn Quantity: 66 SINGLE COMPONENT SINGLE WINDING; Winding Conductor Size: 0.00198 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN; Mounting Method: TERMINAL SINGLE GROUP; DC Resistance Rating in Ohms: 0.866 SINGLE COMPONENT SINGLE WINDING. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com