PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9100018Transformer,power

Us Army Aviation and Missile Command · NSN 5950-00-648-6888 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-648-6888 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-648-6888. Primary manufacturer part number: 9100018.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Operating Voltage: 230.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Voltage: 600.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-648-6888, 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 Us Army Aviation and Missile Command. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 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
NSN5950-00-648-6888
Primary Part Number9100018
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage230.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
Mounting Facility Quantity4 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage600.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Function and Quantity2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Body Width3.000 INCHES NOMINAL IN
Winding Operating Current2.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Criticality Code JustificationFEAT
Terminal Type and Quantity12 TAB, SOLDER LUG
Winding Operating Voltage12.50 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Length2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Inclosure TypePARTIALLY INCLOSED, HALF SHELL
Frequency Rating50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Body Length2.500 INCHES NOMINAL IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Winding Operating Current30.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Body Height2.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
1040-00-018-528843423 INTERCHANGEABLE
Crankcase,compressor
Hdt Expeditionary Systems Inc
5330-00-179-210672-58500-539 INTERCHANGEABLE
Seal,plain Encased
Fairbanks Morse, Llc
5975-00-518-078091073 INTERCHANGEABLE
Plate,wall,electrical
Bryant Electric
2805-00-741-6168145110A4(12) INTERCHANGEABLE
Bearing Set
Dresser, Llc
5995-00-824-219142634 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Unison Industries Llc
5340-01-120-296791073 INTERCHANGEABLE
Bumper
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5365-01-279-5475910-0018 INTERCHANGEABLE
Spacer,plate
Hope Imaging Corporation
2590-01-371-34392EL847 INTERCHANGEABLE
Cap,filler Opening
Oshkosh Defense Llc
4810-01-373-783943423 INTERCHANGEABLE
Seat,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
9100-0021 Hewlett-Packard Company Dba HP (USA)
9100-0021PS Hewlett-Packard Company Dba HP (USA)
910-73 Hewlett-Packard Company Dba HP (USA)
9100018 PRIMARY Us Army Aviation and Missile Command (USA)
43423 Freed Transformer Co (USA)
T62184 Thordarson Inc (USA)
Related Parts
1040-00-018-5288INTERCHANGEABLE
CRANKCASE,COMPRESSOR
43423
5330-00-179-2106INTERCHANGEABLE
SEAL,PLAIN ENCASED
72-58500-539
5975-00-518-0780INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
91073
2805-00-741-6168INTERCHANGEABLE
BEARING SET
145110A4(12)
5995-00-824-2191INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
42634
5340-01-120-2967INTERCHANGEABLE
BUMPER
91073
5365-01-279-5475INTERCHANGEABLE
SPACER,PLATE
910-0018
2590-01-371-3439INTERCHANGEABLE
CAP,FILLER OPENING
2EL847
4810-01-373-7839INTERCHANGEABLE
SEAT,VALVE
43423

Frequently Asked Questions

What is NSN 5950-00-648-6888?

NSN 5950-00-648-6888 is a Transformer,power, manufactured by Us Army Aviation and Missile Command, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-648-6888?

NSN 5950-00-648-6888 has 6 cross-referenced part numbers: 9100-0021 (Hewlett-Packard Company Dba HP), 9100-0021PS (Hewlett-Packard Company Dba HP), 910-73 (Hewlett-Packard Company Dba HP), 9100018 (Us Army Aviation and Missile Command), 43423 (Freed Transformer Co) and 1 more.

What NSN replaces 5950-00-648-6888?

There are 9 known substitutes for 5950-00-648-6888: 1040-00-018-5288, 5330-00-179-2106, 5975-00-518-0780 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9100018?

Key specifications for 9100018: Special Features: WEAPON SYSTEM ESSENTIAL; Reliability Indicator: NOT ESTABLISHED; End Item Identification: FORRESTAL CLASS CV; KIDD CLASS DDG; IWO JIMA CLASS LPH; GENERAL PURPOSE ELECTRONIC TEST EQUIPMENT GPETE; KILAUEA CLASS T-AE 26; STURGEON CLASS SSN (637); LOS ANGELES CLASS SSN (688); INTEGRATED UNDERWATER SURVEILLANCE SYSTEMS; VIRGINIA CLASS CGN (41); Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 25 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-648-6888 still in active supply?

NSN 5950-00-648-6888 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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