PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

190MCoil,electrical

Lucent Technologies Inc Corporate Headquarters · NSN 5950-00-231-9866 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-231-9866 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-231-9866. Primary manufacturer part number: 190M.
Features
  • Coil,electrical — FSC 5950
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Mounting Method: CORE AND THREADED HOLE(S) SINGLE GROUP
  • Body Length: 1.250 INCHES NOMINAL IN
  • Nominal Thread Size: 0.164 INCHES SINGLE GROUP IN
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Turn Quantity: 8600 SINGLE COMPONENT SINGLE WINDING
  • Reliability Indicator: NOT ESTABLISHED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,electrical, cataloged under National Stock Number 5950-00-231-9866, 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 Lucent Technologies Inc Corporate Headquarters. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-231-9866
Primary Part Number190M
Item NameCoil,electrical
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusCANCELLED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting MethodCORE AND THREADED HOLE(S) SINGLE GROUP
Body Length1.250 INCHES NOMINAL IN
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Thread Quantity Per Inch32 SINGLE GROUP
Turn Quantity8600 SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Winding Conductor Size0.00397 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Body Height1.188 INCHES NOMINAL IN
DC Resistance Rating in Ohms1020.000 SINGLE COMPONENT SINGLE WINDING
Body Width1.000 INCHES NOMINAL IN
Core ConstructionS0LID SINGLE COMPONENT
Terminal Type and Quantity2 THREADED STUD
Inclosure TypeFULLY INCLOSED
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Mounting Facility Quantity1 SINGLE GROUP
Winding Quantity1 SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
1377-00-103-3434 INTERCHANGEABLE
Cartridge,impulse
5985-00-174-04503026378P3 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
6625-00-190-0351 INTERCHANGEABLE
Chart Drive Assembly
1377-00-293-8184 INTERCHANGEABLE
Cartridge,impulse
2920-00-371-5289FMXE1B93 INTERCHANGEABLE
Magneto,ignition
Fairbanks Morse, Llc
3110-00-554-2987314Z INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5910-01-231-1876 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
4020-01-571-5006M-190 INTERCHANGEABLE
Cord,fibrous
Phoenix International, Limited V
Cross-Reference Index
Part NumberManufacturer
190M American Telephone and Telegraph Co (USA)
M190 At and T Corp (USA)
190M Lucent Technologies Inc Dba Federal Marketing Group (USA)
M190 Telemechanics Inc (USA)
190M PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
M190 American Telephone and Telegraph Co (USA)
190M At and T Corp (USA)
190M Telemechanics Inc (USA)
Related Parts
1377-00-103-3434INTERCHANGEABLE
CARTRIDGE,IMPULSE
5985-00-174-0450INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
3026378P3
6625-00-190-0351INTERCHANGEABLE
CHART DRIVE ASSEMBLY
1377-00-293-8184INTERCHANGEABLE
CARTRIDGE,IMPULSE
2920-00-371-5289INTERCHANGEABLE
MAGNETO,IGNITION
FMXE1B93
3110-00-554-2987INTERCHANGEABLE
BEARING,BALL,ANNULAR
314Z
5910-01-231-1876INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
4020-01-571-5006INTERCHANGEABLE
CORD,FIBROUS
M-190

Frequently Asked Questions

What is NSN 5950-00-231-9866?

NSN 5950-00-231-9866 is a Coil,electrical, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-231-9866?

NSN 5950-00-231-9866 has 8 cross-referenced part numbers: 190M (American Telephone and Telegraph Co), M190 (At and T Corp), 190M (Lucent Technologies Inc Dba Federal Marketing Group), M190 (Telemechanics Inc), 190M (Lucent Technologies Inc Corporate Headquarters) and 3 more.

What NSN replaces 5950-00-231-9866?

There are 8 known substitutes for 5950-00-231-9866: 1377-00-103-3434, 5985-00-174-0450, 6625-00-190-0351 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 190M?

Key specifications for 190M: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Mounting Method: CORE AND THREADED HOLE(S) SINGLE GROUP; Body Length: 1.250 INCHES NOMINAL IN; Nominal Thread Size: 0.164 INCHES SINGLE GROUP IN. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-231-9866 still in active supply?

NSN 5950-00-231-9866 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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