PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

915-55Transformer,power

Raytheon Company Dba Raytheon Co · NSN 5950-00-647-6871 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-647-6871 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-647-6871. Primary manufacturer part number: 915-55.
Features
  • Transformer,power — FSC 5950
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Body Width: 3.750 INCHES NOMINAL IN
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
  • Winding Function and Quantity: 1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
  • Terminal Type and Quantity: 12 STANDOFF, SOLDER LUG
  • Frequency Rating: 400.0 HERTZ MAXIMUM SINGLE COMPONENT
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-647-6871, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-647-6871
Primary Part Number915-55
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Width2.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Width3.750 INCHES NOMINAL IN
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
Terminal Type and Quantity12 STANDOFF, SOLDER LUG
Frequency Rating400.0 HERTZ MAXIMUM SINGLE COMPONENT
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Body Length3.750 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length2.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Height4.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5342-00-126-763291555 INTERCHANGEABLE
Bracket
Telemechanics Inc
5305-00-316-8111A0L4169-5 INTERCHANGEABLE
Screw,cap,socket Head
All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners
5961-00-540-9619M235A147-2 INTERCHANGEABLE
Transistor
Instrument Systems Corp
5365-01-158-219291555 INTERCHANGEABLE
Spacer,ring
Dana Commercial Vehicle Products, Llc
Cross-Reference Index
Part NumberManufacturer
UX7033 Raytheon Company (USA)
UX7033 Raytheon Company Dba Raytheon Co (USA)
915-55 PRIMARY Raytheon Company Dba Raytheon Co (USA)
UX7033 Raytheon Company Div Corp (USA)
915-55 Raytheon Company (USA)
915-55 Raytheon Company Dba Raytheon Co (USA)
915-55 Raytheon Company Div Corp (USA)
Related Parts
5342-00-126-7632INTERCHANGEABLE
BRACKET
91555
5305-00-316-8111INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
A0L4169-5
5961-00-540-9619INTERCHANGEABLE
TRANSISTOR
M235A147-2
5365-01-158-2192INTERCHANGEABLE
SPACER,RING
91555

Frequently Asked Questions

What is NSN 5950-00-647-6871?

NSN 5950-00-647-6871 is a Transformer,power, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-647-6871?

NSN 5950-00-647-6871 has 7 cross-referenced part numbers: UX7033 (Raytheon Company), UX7033 (Raytheon Company Dba Raytheon Co), 915-55 (Raytheon Company Dba Raytheon Co), UX7033 (Raytheon Company Div Corp), 915-55 (Raytheon Company) and 2 more.

What NSN replaces 5950-00-647-6871?

There are 4 known substitutes for 5950-00-647-6871: 5342-00-126-7632, 5305-00-316-8111, 5961-00-540-9619 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 915-55?

Key specifications for 915-55: Center to Center Distance Between Mounting Facilities Parallel to Width: 2.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Body Width: 3.750 INCHES NOMINAL IN; Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT; Winding Function and Quantity: 1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com