PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H20Transformer,audio Frequency

Magnetika Inc · NSN 5950-00-648-0199 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-648-0199 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-648-0199. Primary manufacturer part number: H20.
Features
  • Transformer,audio Frequency — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Impedance Rating in Ohms: 15000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Maximum Transformer Power Rating: 12.0 DECIBELS SINGLE COMPONENT
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Frequency Rating: 30.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM 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 5950-00-648-0199, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-648-0199
Primary Part NumberH20
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Center to Center Distance Between Mounting Facilities Parallel to Width1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Impedance Rating in Ohms15000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Length1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Maximum Transformer Power Rating12.0 DECIBELS SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Frequency Rating30.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Body Length1.625 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Impedance Rating in Ohms80000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity6 TAB, SOLDER LUG
Body Width1.625 INCHES NOMINAL IN
Body Height2.250 INCHES NOMINAL IN
Mounting Facility Quantity4 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4520-00-024-2476 INTERCHANGEABLE
Heating Element,electrical,nonim
5945-00-063-5848K70-0004-001 INTERCHANGEABLE
Relay,electromagnetic
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
5120-00-194-1643 INTERCHANGEABLE
Hammer,hand
6760-00-249-6071 INTERCHANGEABLE
Cable Release,photographic Shutt
5330-00-400-8573H20 INTERCHANGEABLE
Gasket
Insinger Machine Co
6670-00-524-6364H20 INTERCHANGEABLE
Balance,analytical
Mettler-Toledo Llc
3030-00-528-4287 INTERCHANGEABLE
Belts,v,matched Set
6130-00-558-0180H20 INTERCHANGEABLE
Power Supply
Eldec Aerospace Corp
5950-00-568-4856 INTERCHANGEABLE
Coil,radio Frequency
3950-00-617-8194 INTERCHANGEABLE
Crossarm,gin
Cross-Reference Index
Part NumberManufacturer
H20 PRIMARY Magnetika Inc (USA)
750-1076 Northern Telecom Inc Telecom Distribution Div (USA)
H20 United Transformer Corp Sub of Opt Industries Inc (USA)
Related Parts
4520-00-024-2476INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
5945-00-063-5848INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
K70-0004-001
5120-00-194-1643INTERCHANGEABLE
HAMMER,HAND
6760-00-249-6071INTERCHANGEABLE
CABLE RELEASE,PHOTOGRAPHIC SHUTT
5330-00-400-8573INTERCHANGEABLE
GASKET
H20
6670-00-524-6364INTERCHANGEABLE
BALANCE,ANALYTICAL
H20
3030-00-528-4287INTERCHANGEABLE
BELTS,V,MATCHED SET
6130-00-558-0180INTERCHANGEABLE
POWER SUPPLY
H20
5950-00-568-4856INTERCHANGEABLE
COIL,RADIO FREQUENCY
3950-00-617-8194INTERCHANGEABLE
CROSSARM,GIN
3436-00-926-1025INTERCHANGEABLE
ALIGNMENT TOOL,WELDING,PIPE
5330-01-171-1354INTERCHANGEABLE
GASKET
7H-20

Frequently Asked Questions

What is NSN 5950-00-648-0199?

NSN 5950-00-648-0199 is a Transformer,audio Frequency, manufactured by Magnetika Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-648-0199?

NSN 5950-00-648-0199 has 3 cross-referenced part numbers: H20 (Magnetika Inc), 750-1076 (Northern Telecom Inc Telecom Distribution Div), H20 (United Transformer Corp Sub of Opt Industries Inc).

What NSN replaces 5950-00-648-0199?

There are 12 known substitutes for 5950-00-648-0199: 4520-00-024-2476, 5945-00-063-5848, 5120-00-194-1643 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H20?

Key specifications for H20: Reliability Indicator: NOT ESTABLISHED; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Impedance Rating in Ohms: 15000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-648-0199 still in active supply?

NSN 5950-00-648-0199 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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