PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

948736Transformer,power

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-00-552-1672 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-552-1672 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-552-1672. Primary manufacturer part number: 948736.
Features
  • Transformer,power — FSC 5950
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Body Length: 1.328 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 40 SINGLE GROUP
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Winding Operating Voltage: 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Inclosure Type: HERMETICALLY SEALED
  • Winding Operating Current: 106.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-552-1672, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5950-00-552-1672
Primary Part Number948736
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Body Length1.328 INCHES NOMINAL IN
Thread Quantity Per Inch40 SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Winding Operating Voltage24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeHERMETICALLY SEALED
Winding Operating Current106.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
Body Height1.250 INCHES NOMINAL IN
Winding Operating Voltage0.128 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Body Width1.312 INCHES NOMINAL IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Distance Between Mounting Facility Centers0.906 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Terminal Type and Quantity7 STANDOFF, SOLDER LUG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5945-00-208-4123253085-2 INTERCHANGEABLE
Relay,electromagnetic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2805-00-215-7177AE73D INTERCHANGEABLE
Valve,poppet,engine
Wisconsin Motors, Llc
5950-00-230-83174842 INTERCHANGEABLE
Transformer,radio Frequency
Pax Mfg Corp Hammarlund Mfg Co Div
2815-00-364-7381 INTERCHANGEABLE
Thrower,oil,cranksh
3439-00-426-0392W75-5 INTERCHANGEABLE
Desoldering Wick
Hexacon Electric Company
1680-00-679-20424842 INTERCHANGEABLE
Retainer,index Scre
B/e Aerospace Inc Dba Interturbine
6685-00-689-61039425640 INTERCHANGEABLE
Gage,pressure,dial Indicating
Wika Holding Lp
5950-00-874-68551035-15-350 INTERCHANGEABLE
Coil,radio Frequency
Wilco Corp
5905-00-879-1163 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5365-00-977-3233 INTERCHANGEABLE
Ring,retaining,instrument
Cross-Reference Index
Part NumberManufacturer
948736 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
4842 Precision Electronics, Inc (USA)
Related Parts
5945-00-208-4123INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
253085-2
2805-00-215-7177INTERCHANGEABLE
VALVE,POPPET,ENGINE
AE73D
5950-00-230-8317INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
4842
2815-00-364-7381INTERCHANGEABLE
THROWER,OIL,CRANKSH
3439-00-426-0392INTERCHANGEABLE
DESOLDERING WICK
W75-5
1680-00-679-2042INTERCHANGEABLE
RETAINER,INDEX SCRE
4842
6685-00-689-6103INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
9425640
5950-00-874-6855INTERCHANGEABLE
COIL,RADIO FREQUENCY
1035-15-350
5905-00-879-1163INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5365-00-977-3233INTERCHANGEABLE
RING,RETAINING,INSTRUMENT
6220-01-066-4075INTERCHANGEABLE
STOP LIGHT-TAILLIGHT,VEHICULAR
444660C91
5310-01-185-0510INTERCHANGEABLE
NUT,SELF-LOCKING,CONE SEAT,HEXAG
19AS34

Frequently Asked Questions

What is NSN 5950-00-552-1672?

NSN 5950-00-552-1672 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 5950-00-552-1672?

NSN 5950-00-552-1672 has 2 cross-referenced part numbers: 948736 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 4842 (Precision Electronics, Inc).

What NSN replaces 5950-00-552-1672?

There are 12 known substitutes for 5950-00-552-1672: 5945-00-208-4123, 2805-00-215-7177, 5950-00-230-8317 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 948736?

Key specifications for 948736: Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN; Body Length: 1.328 INCHES NOMINAL IN; Thread Quantity Per Inch: 40 SINGLE GROUP; Mounting Facility Quantity: 2 SINGLE GROUP. 19 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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