PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G146-636-001Transformer,audio Frequency

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5950-00-480-2056 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-480-2056 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-480-2056. Primary manufacturer part number: G146-636-001.
Features
  • Transformer,audio Frequency — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Primary to Secondary Turn Ratio: 1 TO 1 SINGLE COMPONENT1 TO 1 SINGLE COMPONENT
  • Mounting Method: THREADED STUD(S) SINGLE GROUPTHREADED STUD(S) SINGLE GROUP
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Impedance Rating in Ohms: 62500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Body Length: 0.690 INCHES NOMINAL IN
  • 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 5950-00-480-2056, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 5 manufacturers, 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
NSN5950-00-480-2056
Primary Part NumberG146-636-001
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Primary to Secondary Turn Ratio1 TO 1 SINGLE COMPONENT1 TO 1 SINGLE COMPONENT
Mounting MethodTHREADED STUD(S) SINGLE GROUPTHREADED STUD(S) SINGLE GROUP
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Impedance Rating in Ohms62500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Body Length0.690 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Impedance Rating in Ohms50.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY50.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Maximum Transformer Power Rating20.0 MILLIWATTS SINGLE COMPONENT
Body Height0.910 INCHES NOMINAL IN
Terminal Type and Quantity4 WIRE HOOK
Mounting Facility Quantity1 SINGLE GROUP1 SINGLE GROUP
Body Width0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
Thread Quantity Per Inch40 SINGLE GROUP
Frequency Rating150.0 HERTZ MINIMUM AND 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-021-97551045H INTERCHANGEABLE
Nut,plain,hexagon
Dorsey Trailers Inc
4320-00-218-4264H30 INTERCHANGEABLE
Ring,lantern
Circor Naval Solutions Llc Dba Warren Pumps
5340-00-276-2021BG141 INTERCHANGEABLE
Handwheel
Cae Usa Inc.
4520-00-378-9681H30 INTERCHANGEABLE
Heating Element,electrical,nonim
Siemens Energy and Automation Inc Siemens Furnas Controls Div
5962-01-431-0509 INTERCHANGEABLE
Microcircuit,memory
Cross-Reference Index
Part NumberManufacturer
H30 Almo Electronics Inc (USA)
H30 United Transformer Corp Sub of Opt Industries Inc (USA)
H30 Magnetika Inc (USA)
G146-636-001 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
H301NFHCASE United Transformer Corp Sub of Opt Industries Inc (USA)
H301NFHCASE Magnetika Inc (USA)
H30INFHCASE Almo Electronics Inc (USA)
H30INFHCASE United Transformer Corp Sub of Opt Industries Inc (USA)
H30INFHCASE Magnetika Inc (USA)
G146-636-001 Kearfott Corporation Div Guidance and Navigation Division (USA)
Related Parts
5310-00-021-9755INTERCHANGEABLE
NUT,PLAIN,HEXAGON
1045H
4320-00-218-4264INTERCHANGEABLE
RING,LANTERN
H30
5340-00-276-2021INTERCHANGEABLE
HANDWHEEL
BG141
4520-00-378-9681INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
H30
5962-01-431-0509INTERCHANGEABLE
MICROCIRCUIT,MEMORY

Frequently Asked Questions

What is NSN 5950-00-480-2056?

NSN 5950-00-480-2056 is a Transformer,audio Frequency, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-480-2056?

NSN 5950-00-480-2056 has 10 cross-referenced part numbers: H30 (Almo Electronics Inc), H30 (United Transformer Corp Sub of Opt Industries Inc), H30 (Magnetika Inc), G146-636-001 (Bae Systems Information and Electronic Systems Integration Inc.), H301NFHCASE (United Transformer Corp Sub of Opt Industries Inc) and 5 more.

What NSN replaces 5950-00-480-2056?

There are 5 known substitutes for 5950-00-480-2056: 5310-00-021-9755, 4320-00-218-4264, 5340-00-276-2021 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G146-636-001?

Key specifications for G146-636-001: Reliability Indicator: NOT ESTABLISHED; Primary to Secondary Turn Ratio: 1 TO 1 SINGLE COMPONENT1 TO 1 SINGLE COMPONENT; Mounting Method: THREADED STUD(S) SINGLE GROUPTHREADED STUD(S) SINGLE GROUP; Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN. 17 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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