PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D0T48Transformer,audio Frequency

Magnetika Inc · NSN 5950-00-928-3254 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-928-3254 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-928-3254. Primary manufacturer part number: D0T48.
Features
  • Transformer,audio Frequency — FSC 5950
  • Body Length: 0.469 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 7 WIRE LEAD
  • Maximum Transformer Power Rating: 100.0 MILLIWATTS SINGLE COMPONENT
  • Frequency Rating: 300.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Inclosure Type: HERMETICALLY SEALED
  • Primary to Secondary Turn Ratio: 1 TO 2-9/16 SINGLE COMPONENT
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-928-3254, 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 Magnetika Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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
NSN5950-00-928-3254
Primary Part NumberD0T48
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc
StatusACTIVE
Body Length0.469 INCHES MAXIMUM IN
Terminal Type and Quantity7 WIRE LEAD
Maximum Transformer Power Rating100.0 MILLIWATTS SINGLE COMPONENT
Frequency Rating300.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Inclosure TypeHERMETICALLY SEALED
Primary to Secondary Turn Ratio1 TO 2-9/16 SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Current1.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Body Outside Diameter0.344 INCHES MAXIMUM IN
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Impedance Rating in Ohms10000.0 MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Impedance Rating in Ohms1500.0 MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-021-97551045H INTERCHANGEABLE
Nut,plain,hexagon
Dorsey Trailers Inc
4820-00-172-83551648 INTERCHANGEABLE
Valve,safety Relief
Pneudraulics, Inc.
4310-00-173-52741648 INTERCHANGEABLE
Ring,piston
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
8135-00-239-16481648 INTERCHANGEABLE
Tag,shipping
American Packaging I, Inc.
4730-00-391-37539A6033 INTERCHANGEABLE
Fitting,lubrication
Napco International Llc Dba Napco International Inc
4820-00-473-12991710 INTERCHANGEABLE
Valve,safety Relief
Pneudraulics, Inc.
4820-00-859-37891648 INTERCHANGEABLE
Seat,valve
Lawler Manufacturing Company, Inc.
3441-00-982-1729 INTERCHANGEABLE
Press Brake,power Operated
5910-01-055-2737 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
5935-01-196-7114 INTERCHANGEABLE
Clamp,cable,electrical Connector
Cross-Reference Index
Part NumberManufacturer
MIT248 Thordarson Inc (USA)
10653384 Us Army Aviation and Missile Command (USA)
D0T48 United Transformer Corp Sub of Opt Industries Inc (USA)
D0T48 PRIMARY Magnetika Inc (USA)
1648 Pico Electronics Inc (USA)
1783709-48 Honeywell International Inc. Dba Honeywell International (USA)
Related Parts
5310-00-021-9755INTERCHANGEABLE
NUT,PLAIN,HEXAGON
1045H
4820-00-172-8355INTERCHANGEABLE
VALVE,SAFETY RELIEF
1648
4310-00-173-5274INTERCHANGEABLE
RING,PISTON
1648
8135-00-239-1648INTERCHANGEABLE
TAG,SHIPPING
1648
4730-00-391-3753INTERCHANGEABLE
FITTING,LUBRICATION
9A6033
4820-00-473-1299INTERCHANGEABLE
VALVE,SAFETY RELIEF
1710
4820-00-859-3789INTERCHANGEABLE
SEAT,VALVE
1648
3441-00-982-1729INTERCHANGEABLE
PRESS BRAKE,POWER OPERATED
5910-01-055-2737INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
5935-01-196-7114INTERCHANGEABLE
CLAMP,CABLE,ELECTRICAL CONNECTOR
3810-01-498-0607INTERCHANGEABLE
CONNECTOR,ELECTRICAL,ROTARY
5616137
2540-01-576-6809INTERCHANGEABLE
LAV-R BALLISTIC INS
1648

Frequently Asked Questions

What is NSN 5950-00-928-3254?

NSN 5950-00-928-3254 is a Transformer,audio Frequency, manufactured by Magnetika Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-928-3254?

NSN 5950-00-928-3254 has 6 cross-referenced part numbers: MIT248 (Thordarson Inc), 10653384 (Us Army Aviation and Missile Command), D0T48 (United Transformer Corp Sub of Opt Industries Inc), D0T48 (Magnetika Inc), 1648 (Pico Electronics Inc) and 1 more.

What NSN replaces 5950-00-928-3254?

There are 12 known substitutes for 5950-00-928-3254: 5310-00-021-9755, 4820-00-172-8355, 4310-00-173-5274 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D0T48?

Key specifications for D0T48: Body Length: 0.469 INCHES MAXIMUM IN; Terminal Type and Quantity: 7 WIRE LEAD; Maximum Transformer Power Rating: 100.0 MILLIWATTS SINGLE COMPONENT; Frequency Rating: 300.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT. 14 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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