PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

659-1Coil,radio Frequency

Caddell Burns Manufacturing Co Inc · NSN 5950-01-201-5925 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-201-5925 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-201-5925. Primary manufacturer part number: 659-1.
Features
  • Coil,radio Frequency — FSC 5950
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Mounting Method: TERMINAL SINGLE GROUP
  • DC Resistance Rating in Ohms: 2.000 SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: HERMETICALLY SEALEDHERMETICALLY SEALED
  • Quality Factor: 40 MINIMUM SINGLE COMPONENT SINGLE WINDING
  • Winding Operating Current: 3.1 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Body Length: 0.340 INCHES NOMINAL0.340 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-01-201-5925, 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 Caddell Burns Manufacturing Co Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-201-5925
Primary Part Number659-1
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCaddell Burns Manufacturing Co Inc
StatusACTIVE
Terminal Type and Quantity2 WIRE LEAD
Mounting MethodTERMINAL SINGLE GROUP
DC Resistance Rating in Ohms2.000 SINGLE COMPONENT SINGLE WINDING
Inclosure TypeHERMETICALLY SEALEDHERMETICALLY SEALED
Quality Factor40 MINIMUM SINGLE COMPONENT SINGLE WINDING
Winding Operating Current3.1 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Body Length0.340 INCHES NOMINAL0.340 INCHES NOMINAL IN
Body Outside Diameter0.140 INCHES NOMINAL0.140 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3930-00-145-6370 INTERCHANGEABLE
Trip Latch
6250-00-295-1614169B INTERCHANGEABLE
Lampholder
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
3120-00-301-81156591 INTERCHANGEABLE
Bearing,washer,thrust
Clyde Bergemann Inc
5950-00-919-7260659-1 INTERCHANGEABLE
Coil,radio Frequency
Caddell Burns Manufacturing Co Inc
5960-00-975-2250 INTERCHANGEABLE
Electron Tube
5340-00-986-33626591 INTERCHANGEABLE
Hardware Kit,electronic Equipmen
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5330-01-044-2329659-1-150PSI INTERCHANGEABLE
Gasket,spiral Wound
J.o. Galloup Company Dba Smith Instrument Div Dba: Galloup, Merlo Energy, Smith Instrument
5340-01-093-0140BPF-3/8 INTERCHANGEABLE
Plug,protective,dust and Moistur
Caplugs Llc Dba Mokon Div Caplugs
6640-01-302-2660366591 INTERCHANGEABLE
Test Tube,blood Collecting
Becton-Dickinson and Co Vacutainer Systems Div
Cross-Reference Index
Part NumberManufacturer
100-17-005-001 Meggitt (new Hampshire), Inc (USA)
659-1 PRIMARY Caddell Burns Manufacturing Co Inc (USA)
Related Parts
3930-00-145-6370INTERCHANGEABLE
TRIP LATCH
6250-00-295-1614INTERCHANGEABLE
LAMPHOLDER
169B
3120-00-301-8115INTERCHANGEABLE
BEARING,WASHER,THRUST
6591
5950-00-919-7260INTERCHANGEABLE
COIL,RADIO FREQUENCY
659-1
5960-00-975-2250INTERCHANGEABLE
ELECTRON TUBE
5340-00-986-3362INTERCHANGEABLE
HARDWARE KIT,ELECTRONIC EQUIPMEN
6591
5330-01-044-2329INTERCHANGEABLE
GASKET,SPIRAL WOUND
659-1-150PSI
5340-01-093-0140INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
BPF-3/8
6640-01-302-2660INTERCHANGEABLE
TEST TUBE,BLOOD COLLECTING
366591

Frequently Asked Questions

What is NSN 5950-01-201-5925?

NSN 5950-01-201-5925 is a Coil,radio Frequency, manufactured by Caddell Burns Manufacturing Co Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-201-5925?

NSN 5950-01-201-5925 has 2 cross-referenced part numbers: 100-17-005-001 (Meggitt (new Hampshire), Inc), 659-1 (Caddell Burns Manufacturing Co Inc).

What NSN replaces 5950-01-201-5925?

There are 9 known substitutes for 5950-01-201-5925: 3930-00-145-6370, 6250-00-295-1614, 3120-00-301-8115 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 659-1?

Key specifications for 659-1: Terminal Type and Quantity: 2 WIRE LEAD; Mounting Method: TERMINAL SINGLE GROUP; DC Resistance Rating in Ohms: 2.000 SINGLE COMPONENT SINGLE WINDING; Inclosure Type: HERMETICALLY SEALEDHERMETICALLY SEALED. 8 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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