PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2500-42Coil,radio Frequency

American Precision Industries Inc. · NSN 5950-00-070-7637 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-070-7637 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-070-7637. Primary manufacturer part number: 2500-42.
Features
  • Coil,radio Frequency — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Features Provided: TINNED WIRE LEADS
  • Mounting Method: TERMINAL SINGLE GROUP
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Inductance Rating: 2.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Winding Operating Current: 67.0 MILLIAMPERES DC MAXIMUM 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 5950-00-070-7637, 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 American Precision Industries Inc.. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-070-7637
Primary Part Number2500-42
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAmerican Precision Industries Inc.
StatusCANCELLED
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity2 WIRE LEAD
Features ProvidedTINNED WIRE LEADS
Mounting MethodTERMINAL SINGLE GROUP
Coil Form TypeSOLID SINGLE COMPONENT
Inductance Rating2.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Winding Operating Current67.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Overall Diameter0.205 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
Body Length0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN
Core ConstructionS0LID SINGLE COMPONENT
Maximum Operating Temp105.0 CELSIUS DEGC
Test Data Document81349-MIL-C-15305 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Reliability IndicatorNOT ESTABLISHED
Quality Factor65 MINIMUM SINGLE COMPONENT SINGLE WINDING
Winding Conductor Size0.02846 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
DC Resistance Rating in Ohms29.000 SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Specification/standard Data96906-MS90540 GOVERNMENT STANDARD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-160-5570C-92204-2 INTERCHANGEABLE
Transformer,power
Ametek Programmable Power, Inc.
5970-00-223-727522-0045 INTERCHANGEABLE
Insulating Varnish,electrical
Gc/waldom Inc
4320-00-574-868222204 INTERCHANGEABLE
Pump,centrifugal
Industrial Technologies and Services Llc
5310-00-596-508722204 INTERCHANGEABLE
Nut,plain,hexagon
Triumph Engine Control Systems Llc
6220-00-628-3065 INTERCHANGEABLE
Lens,light
5840-00-674-0469 INTERCHANGEABLE
Tuner
5305-00-763-3356MS51959-5 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5950-00-796-3120L220663-24REVF INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon Co
5895-00-888-2571 INTERCHANGEABLE
Plate,cathode
5935-00-995-9553136-0156-01 INTERCHANGEABLE
Connector,receptacle,electrical
Tektronix, Inc.
Cross-Reference Index
Part NumberManufacturer
2500-42 American Precision Industries Inc. (USA)
22-1312-26J Jeffers Electronics Inc (USA)
MS90540-7 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
9100-1660 Keysight Technologies, Inc. (USA)
MIL-PRF-15305 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS90540-07 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
22/204 Gowanda Holdings, Llc Div Gowanda Electronics Corp. (USA)
LT10K043 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
9220-42 Bell Industries Inc J W Miller Magnetics Div (USA)
0653590008 Riimic, Llc Dba Sunair Electronics (USA)
MIL-C-15305 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
9100-1660 Hewlett-Packard Company Dba HP (USA)
920000M-5PCT Arizona Capacitors, Inc (USA)
Related Parts
5950-00-160-5570INTERCHANGEABLE
TRANSFORMER,POWER
C-92204-2
5970-00-223-7275INTERCHANGEABLE
INSULATING VARNISH,ELECTRICAL
22-0045
4320-00-574-8682INTERCHANGEABLE
PUMP,CENTRIFUGAL
22204
5310-00-596-5087INTERCHANGEABLE
NUT,PLAIN,HEXAGON
22204
6220-00-628-3065INTERCHANGEABLE
LENS,LIGHT
5840-00-674-0469INTERCHANGEABLE
TUNER
5305-00-763-3356INTERCHANGEABLE
SCREW,MACHINE
MS51959-5
5950-00-796-3120INTERCHANGEABLE
COIL,RADIO FREQUENCY
L220663-24REVF
5895-00-888-2571INTERCHANGEABLE
PLATE,CATHODE
5935-00-995-9553INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
136-0156-01
5935-01-121-2158INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
250042
6515-01-164-8827INTERCHANGEABLE
BONE PLATE
222.04

Frequently Asked Questions

What is NSN 5950-00-070-7637?

NSN 5950-00-070-7637 is a Coil,radio Frequency, manufactured by American Precision Industries Inc., classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-070-7637?

NSN 5950-00-070-7637 has 13 cross-referenced part numbers: 2500-42 (American Precision Industries Inc.), 22-1312-26J (Jeffers Electronics Inc), MS90540-7 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 9100-1660 (Keysight Technologies, Inc.), MIL-PRF-15305 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 8 more.

What NSN replaces 5950-00-070-7637?

There are 12 known substitutes for 5950-00-070-7637: 5950-00-160-5570, 5970-00-223-7275, 4320-00-574-8682 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2500-42?

Key specifications for 2500-42: Inclosure Type: FULLY INCLOSED; Terminal Type and Quantity: 2 WIRE LEAD; Features Provided: TINNED WIRE LEADS; Mounting Method: TERMINAL SINGLE GROUP. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-070-7637 still in active supply?

NSN 5950-00-070-7637 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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