PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90537-50Coil,radio Frequency

Nytronics Inc · NSN 5950-01-049-5371 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-049-5371 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-049-5371. Primary manufacturer part number: 90537-50.
Features
  • Coil,radio Frequency — FSC 5950
  • Core Construction: S0LID SINGLE COMPONENT
  • Quality Factor: 45 MINIMUM SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: TERMINAL SINGLE GROUP
  • Body Length: 0.390 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN
  • Inclosure Type: FULLY INCLOSED
  • Inductance Rating: 1.20 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Features Provided: TINNED WIRE LEADS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-01-049-5371, 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 Nytronics Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-01-049-5371
Primary Part Number90537-50
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNytronics Inc
StatusCANCELLED
Core ConstructionS0LID SINGLE COMPONENT
Quality Factor45 MINIMUM SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Body Length0.390 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN
Inclosure TypeFULLY INCLOSED
Inductance Rating1.20 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Features ProvidedTINNED WIRE LEADS
Overall Diameter0.152 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN
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.).
Winding Operating Current60.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Specification/standard Data96906-MS75089 GOVERNMENT STANDARD
Maximum Operating Temp105.0 CELSIUS DEGC
Terminal Type and Quantity2 WIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Coil Form TypeSOLID SINGLE COMPONENT
DC Resistance Rating in Ohms22.100 SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5306-00-151-0539 INTERCHANGEABLE
Bolt,clevis
1560-00-446-3942216-39403-1 INTERCHANGEABLE
Armor,supplemental,small Arms-Fr
Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division
3040-00-448-089327-850 INTERCHANGEABLE
Shaft,oil Pump
Dresser Industries Inc Leroi Div
5305-00-465-2747 INTERCHANGEABLE
Setscrew
3424-00-531-8798 INTERCHANGEABLE
Induction Heater,magnetic
4820-01-085-334727850 INTERCHANGEABLE
Valve,check
Tyco Fire Products Lp
5905-01-110-309727-850 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Raytheon Company Dba Raytheon Co
5961-01-222-2040 INTERCHANGEABLE
Rectifier,semiconductor Device
1560-01-680-67882-5985-3 INTERCHANGEABLE
Support,structural Component,air
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
90537-50 Nytronics Inc (USA)
SSD1200 West Cap Arizona (USA)
2307-125 American Precision Industries Inc. (USA)
MS75089-24 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
SWD1200 Nytronics Inc (USA)
212624-1024 Sypris Electronics, Llc (USA)
LT4K291 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
494-0170-000 Raytheon Company Div Corp (USA)
MIL-C-15305 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS90537-50 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
15S-122K Airco Inc Airco Electronics (USA)
27850 Vanguard Electronics, Llc (USA)
LT10K240 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-15305 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10132730 Nimikkeistokeskus Ncb Finland (FIN)
2598-53 American Precision Industries Inc. (USA)
DR-1200 Lenox-Fugle Intl Inc (USA)
9250-125 Bell Industries Inc J W Miller Magnetics Div (USA)
038952-0053 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
Related Parts
5306-00-151-0539INTERCHANGEABLE
BOLT,CLEVIS
1560-00-446-3942INTERCHANGEABLE
ARMOR,SUPPLEMENTAL,SMALL ARMS-FR
216-39403-1
3040-00-448-0893INTERCHANGEABLE
SHAFT,OIL PUMP
27-850
5305-00-465-2747INTERCHANGEABLE
SETSCREW
3424-00-531-8798INTERCHANGEABLE
INDUCTION HEATER,MAGNETIC
4820-01-085-3347INTERCHANGEABLE
VALVE,CHECK
27850
5905-01-110-3097INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
27-850
5961-01-222-2040INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE
1560-01-680-6788INTERCHANGEABLE
SUPPORT,STRUCTURAL COMPONENT,AIR
2-5985-3

Frequently Asked Questions

What is NSN 5950-01-049-5371?

NSN 5950-01-049-5371 is a Coil,radio Frequency, manufactured by Nytronics Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-01-049-5371?

NSN 5950-01-049-5371 has 19 cross-referenced part numbers: 90537-50 (Nytronics Inc), SSD1200 (West Cap Arizona), 2307-125 (American Precision Industries Inc.), MS75089-24 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), SWD1200 (Nytronics Inc) and 14 more.

What NSN replaces 5950-01-049-5371?

There are 9 known substitutes for 5950-01-049-5371: 5306-00-151-0539, 1560-00-446-3942, 3040-00-448-0893 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90537-50?

Key specifications for 90537-50: Core Construction: S0LID SINGLE COMPONENT; Quality Factor: 45 MINIMUM SINGLE COMPONENT SINGLE WINDING; Mounting Method: TERMINAL SINGLE GROUP; Body Length: 0.390 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-01-049-5371 still in active supply?

NSN 5950-01-049-5371 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.
PartsTable Design LLC · partstable.com