PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8949Transformer,power

Altec Lansing Corp Sound Products Div · NSN 5950-00-648-4946 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-648-4946 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-648-4946. Primary manufacturer part number: 8949.
Features
  • Transformer,power — FSC 5950
  • Body Width: 2.870 INCHES MAXIMUM IN
  • Thread Series Designator: UNF SINGLE GROUP
  • Body Height: 4.000 INCHES MAXIMUM IN
  • Inclosure Type: HERMETICALLY SEALED
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
  • Thread Quantity Per Inch: 32 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 5950-00-648-4946, 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 Altec Lansing Corp Sound Products Div. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-648-4946
Primary Part Number8949
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAltec Lansing Corp Sound Products Div
StatusACTIVE
Body Width2.870 INCHES MAXIMUM IN
Thread Series DesignatorUNF SINGLE GROUP
Body Height4.000 INCHES MAXIMUM IN
Inclosure TypeHERMETICALLY SEALED
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Terminal Type and Quantity5 TAB, SOLDER LUG
Center to Center Distance Between Mounting Facilities Parallel to Length2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Current6.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Reliability IndicatorNOT ESTABLISHED
Body Length3.000 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6515-00-009-18868949 INTERCHANGEABLE
Blood Recipient Set,indirect Tra
Abbott Laboratories Inc. Div Hospital Products Division
6105-00-229-85968949 INTERCHANGEABLE
Motor,direct Current
Reliance Electric Company Dba Reliance & Dodge Brands
5935-01-116-5335C8949-1 INTERCHANGEABLE
Dummy Connector,receptacle
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
7045-01-209-2193 INTERCHANGEABLE
Disk,flexible
4820-01-370-02098949 INTERCHANGEABLE
Body,valve
Eaton Corporation Div Eaton Fluid Power
Cross-Reference Index
Part NumberManufacturer
8949 Altec Lansing Corp Sound Products Div (USA)
Related Parts
6515-00-009-1886INTERCHANGEABLE
BLOOD RECIPIENT SET,INDIRECT TRA
8949
6105-00-229-8596INTERCHANGEABLE
MOTOR,DIRECT CURRENT
8949
5935-01-116-5335INTERCHANGEABLE
DUMMY CONNECTOR,RECEPTACLE
C8949-1
7045-01-209-2193INTERCHANGEABLE
DISK,FLEXIBLE
4820-01-370-0209INTERCHANGEABLE
BODY,VALVE
8949

Frequently Asked Questions

What is NSN 5950-00-648-4946?

NSN 5950-00-648-4946 is a Transformer,power, manufactured by Altec Lansing Corp Sound Products Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-648-4946?

NSN 5950-00-648-4946 has 1 cross-referenced part number: 8949 (Altec Lansing Corp Sound Products Div).

What NSN replaces 5950-00-648-4946?

There are 5 known substitutes for 5950-00-648-4946: 6515-00-009-1886, 6105-00-229-8596, 5935-01-116-5335 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8949?

Key specifications for 8949: Body Width: 2.870 INCHES MAXIMUM IN; Thread Series Designator: UNF SINGLE GROUP; Body Height: 4.000 INCHES MAXIMUM IN; Inclosure Type: HERMETICALLY SEALED. 20 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