PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54-21Coil,electrical

Safran Power Usa, Llc · NSN 5950-00-232-4872 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-232-4872 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-232-4872. Primary manufacturer part number: 54-21.
Features
  • Coil,electrical — FSC 5950
  • Mounting Hole Diameter: 0.750 INCHES NOMINAL SINGLE GROUP IN
  • DC Resistance Rating in Ohms: 0.0042 SINGLE COMPONENT SINGLE WINDING
  • Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Turn Quantity: 22 SINGLE COMPONENT SINGLE WINDING
  • Winding Quantity: 1 SINGLE COMPONENT
  • Body Length: 1.500 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,electrical, cataloged under National Stock Number 5950-00-232-4872, 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 Safran Power Usa, Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-232-4872
Primary Part Number54-21
Item NameCoil,electrical
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerSafran Power Usa, Llc
StatusACTIVE
Mounting Hole Diameter0.750 INCHES NOMINAL SINGLE GROUP IN
DC Resistance Rating in Ohms0.0042 SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 WIRE LEAD
Turn Quantity22 SINGLE COMPONENT SINGLE WINDING
Winding Quantity1 SINGLE COMPONENT
Body Length1.500 INCHES NOMINAL IN
Winding Conductor Size0.12850 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Body Height0.370 INCHES NOMINAL IN
Winding Operating Current3.8 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Mounting Facility Quantity1 SINGLE GROUP
Body Outside Diameter1.870 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5975-00-100-8766 INTERCHANGEABLE
Box Connector,electrical
3040-00-125-486695421 INTERCHANGEABLE
Bell Crank
Lucent Technologies Inc Corporate Headquarters
5985-00-254-7678 INTERCHANGEABLE
Matching Section,an
5950-00-646-090595421 INTERCHANGEABLE
Reactor
Ambac International Corporation Div Ambac International
4730-00-813-2369149F-6-8 INTERCHANGEABLE
Elbow,pipe to Tube
Parker-Hannifin Corp Div Fluid System Connector Division
5975-01-038-8707 INTERCHANGEABLE
Box Connector,electrical
5962-01-039-5037 INTERCHANGEABLE
Microcircuit,digital
5865-01-115-0333813005-90 INTERCHANGEABLE
Filter,yig
Warner Robins Air Logistics Center
5945-01-156-5583 INTERCHANGEABLE
Solenoid,electrical
6105-01-159-61495KSP51ECL552T INTERCHANGEABLE
Motor,alternating Current
General Electric Co Motor Business Group
Cross-Reference Index
Part NumberManufacturer
54-21 Safran Power Usa, Llc (USA)
9-54-21 Safran Power Usa, Llc (USA)
Related Parts
5975-00-100-8766INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3040-00-125-4866INTERCHANGEABLE
BELL CRANK
95421
5985-00-254-7678INTERCHANGEABLE
MATCHING SECTION,AN
5950-00-646-0905INTERCHANGEABLE
REACTOR
95421
4730-00-813-2369INTERCHANGEABLE
ELBOW,PIPE TO TUBE
149F-6-8
5975-01-038-8707INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5962-01-039-5037INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5865-01-115-0333INTERCHANGEABLE
FILTER,YIG
813005-90
5945-01-156-5583INTERCHANGEABLE
SOLENOID,ELECTRICAL
6105-01-159-6149INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5KSP51ECL552T
2530-01-183-4746INTERCHANGEABLE
ROTOR ASSEMBLY,DISC BRAKE
BD60449
9330-01-207-5531INTERCHANGEABLE
PLASTIC STRIP,PRESSURE SENSITIVE

Frequently Asked Questions

What is NSN 5950-00-232-4872?

NSN 5950-00-232-4872 is a Coil,electrical, manufactured by Safran Power Usa, Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-232-4872?

NSN 5950-00-232-4872 has 2 cross-referenced part numbers: 54-21 (Safran Power Usa, Llc), 9-54-21 (Safran Power Usa, Llc).

What NSN replaces 5950-00-232-4872?

There are 12 known substitutes for 5950-00-232-4872: 5975-00-100-8766, 3040-00-125-4866, 5985-00-254-7678 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 54-21?

Key specifications for 54-21: Mounting Hole Diameter: 0.750 INCHES NOMINAL SINGLE GROUP IN; DC Resistance Rating in Ohms: 0.0042 SINGLE COMPONENT SINGLE WINDING; Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING; Terminal Type and Quantity: 2 WIRE LEAD. 15 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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