PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

499898PC2Transformer,power

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-00-251-4241 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-251-4241 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-251-4241. Primary manufacturer part number: 499898PC2.
Features
  • Transformer,power — FSC 5950
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Inclosure Type: HERMETICALLY SEALED
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Winding Operating Voltage: 1.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-251-4241, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, 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
NSN5950-00-251-4241
Primary Part Number499898PC2
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Reliability IndicatorNOT ESTABLISHED
Thread Quantity Per Inch32 SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Voltage1.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Width1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity4 STANDOFF, SOLDER LUG
Winding Operating Voltage3.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Body Length3.438 INCHES NOMINAL IN
Body Width2.938 INCHES NOMINAL IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Body Height5.000 INCHES NOMINAL IN
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length2.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6510-00-201-200130-7373 INTERCHANGEABLE
Bandage,cast,impregnated
Bsn Medical Inc
3110-00-227-319923048018 INTERCHANGEABLE
Bearing,roller,cylindrical
Allison Transmission Inc Dba Allison Transmission, Inc
3455-00-243-2172 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
3030-00-269-9725111 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
6620-00-849-00098033 INTERCHANGEABLE
Gage,pressure,dial Indicating
Unimasco Inc
4510-01-010-3981 INTERCHANGEABLE
Urinal,stationary
3110-01-103-93708033 INTERCHANGEABLE
Bearing
Crown Coachworks Inc Div Crown Coachworks Auto Body & Paint
6145-01-296-39668033 INTERCHANGEABLE
Cord,electrical
Whitney Blake Company Dba Whitney Blake Co
5920-01-305-72588030 INTERCHANGEABLE
Work Station Kit,electrostatic C
U S Dept of Transportation Federal Aviation Administration
5920-01-312-3052 INTERCHANGEABLE
Work Station Kit,electrostatic C
Cross-Reference Index
Part NumberManufacturer
1000A51 Raytheon Company (USA)
499898PC2 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1000A51 Raytheon Company Div Corp (USA)
1000A51 PRIMARY Raytheon Company Dba Raytheon Co (USA)
8033 Opt Industries Inc Div of Electronika Inc (USA)
8033 PRIMARY Magnetika Inc Div Magnetika/phillipsburg Location (USA)
1000A51 Raytheon Company Dba Raytheon Co (USA)
Related Parts
6510-00-201-2001INTERCHANGEABLE
BANDAGE,CAST,IMPREGNATED
30-7373
3110-00-227-3199INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
23048018
3455-00-243-2172INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
3030-00-269-9725INTERCHANGEABLE
BELT,V
111
6620-00-849-0009INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
8033
4510-01-010-3981INTERCHANGEABLE
URINAL,STATIONARY
3110-01-103-9370INTERCHANGEABLE
BEARING
8033
6145-01-296-3966INTERCHANGEABLE
CORD,ELECTRICAL
8033
5920-01-305-7258INTERCHANGEABLE
WORK STATION KIT,ELECTROSTATIC C
8030
5920-01-312-3052INTERCHANGEABLE
WORK STATION KIT,ELECTROSTATIC C
5365-01-363-9753INTERCHANGEABLE
SHIM
8033
5980-01-539-0488INTERCHANGEABLE
LIGHT EMITTING DIODE

Frequently Asked Questions

What is NSN 5950-00-251-4241?

NSN 5950-00-251-4241 is a Transformer,power, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-251-4241?

NSN 5950-00-251-4241 has 7 cross-referenced part numbers: 1000A51 (Raytheon Company), 499898PC2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1000A51 (Raytheon Company Div Corp), 1000A51 (Raytheon Company Dba Raytheon Co), 8033 (Opt Industries Inc Div of Electronika Inc) and 2 more.

What NSN replaces 5950-00-251-4241?

There are 12 known substitutes for 5950-00-251-4241: 6510-00-201-2001, 3110-00-227-3199, 3455-00-243-2172 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 499898PC2?

Key specifications for 499898PC2: Mounting Method: THREADED STUD(S) SINGLE GROUP; Inclosure Type: HERMETICALLY SEALED; Reliability Indicator: NOT ESTABLISHED; Thread Quantity Per Inch: 32 SINGLE GROUP. 18 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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