PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

841128-6Transformer,audio Frequency

Litton Systems Inc. Div Navigation Systems Division · NSN 5950-01-332-8464 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-332-8464 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-332-8464. Primary manufacturer part number: 841128-6.
Features
  • Transformer,audio Frequency — FSC 5950
  • Primary to Secondary Turn Ratio: 2 TO 1 SINGLE COMPONENT
  • Frequency Rating: 300.0 HERTZ MINIMUM AND 75.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Impedance Rating in Ohms: 25.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
  • Maximum Operating Temp: 105.0 CELSIUS DEGC
  • Inclosure Type: FULLY INCLOSED
  • Maximum Transformer Power Rating: 0.6 MILLIWATTS SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-332-8464, 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 Litton Systems Inc. Div Navigation Systems Division. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-332-8464
Primary Part Number841128-6
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLitton Systems Inc. Div Navigation Systems Division
StatusACTIVE
Primary to Secondary Turn Ratio2 TO 1 SINGLE COMPONENT
Frequency Rating300.0 HERTZ MINIMUM AND 75.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Impedance Rating in Ohms25.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
Maximum Operating Temp105.0 CELSIUS DEGC
Inclosure TypeFULLY INCLOSED
Maximum Transformer Power Rating0.6 MILLIWATTS SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Body Outside Diameter0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
Body Length0.350 INCHES MAXIMUM IN
Terminal Type and Quantity7 PIN
Winding Operating Current13.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Impedance Rating in Ohms100.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Features ProvidedTINNED WIRE LEADS AND COLOR CODED TERMINAL
Mounting MethodPLUG-IN SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5120-00-032-9461 INTERCHANGEABLE
Wrench-Holder
5961-00-235-9433D2962-5 INTERCHANGEABLE
Transistor
Crown Audio, Inc. Dba Crown International
6640-00-244-43442962 INTERCHANGEABLE
Cylinder,ungraduated,laboratory
Corning Glass Works
2520-00-461-8861 INTERCHANGEABLE
Shield,ball Socket
6515-00-871-04808029620 INTERCHANGEABLE
Tube,duodenal,surgical
Davol Inc
6625-00-938-0631 INTERCHANGEABLE
Test Set,electrical Power
1630-00-943-1740 INTERCHANGEABLE
Brake,single Disk
Cross-Reference Index
Part NumberManufacturer
841128-6 Litton Systems Inc. Div Navigation Systems Division (USA)
841128-0006 Litton Systems Inc. Div Navigation Systems Division (USA)
2962 Pico Electronics Inc (USA)
Related Parts
5120-00-032-9461INTERCHANGEABLE
WRENCH-HOLDER
5961-00-235-9433INTERCHANGEABLE
TRANSISTOR
D2962-5
6640-00-244-4344INTERCHANGEABLE
CYLINDER,UNGRADUATED,LABORATORY
2962
2520-00-461-8861INTERCHANGEABLE
SHIELD,BALL SOCKET
6515-00-871-0480INTERCHANGEABLE
TUBE,DUODENAL,SURGICAL
8029620
6625-00-938-0631INTERCHANGEABLE
TEST SET,ELECTRICAL POWER
1630-00-943-1740INTERCHANGEABLE
BRAKE,SINGLE DISK

Frequently Asked Questions

What is NSN 5950-01-332-8464?

NSN 5950-01-332-8464 is a Transformer,audio Frequency, manufactured by Litton Systems Inc. Div Navigation Systems Division, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-332-8464?

NSN 5950-01-332-8464 has 3 cross-referenced part numbers: 841128-6 (Litton Systems Inc. Div Navigation Systems Division), 841128-0006 (Litton Systems Inc. Div Navigation Systems Division), 2962 (Pico Electronics Inc).

What NSN replaces 5950-01-332-8464?

There are 7 known substitutes for 5950-01-332-8464: 5120-00-032-9461, 5961-00-235-9433, 6640-00-244-4344 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 841128-6?

Key specifications for 841128-6: Primary to Secondary Turn Ratio: 2 TO 1 SINGLE COMPONENT; Frequency Rating: 300.0 HERTZ MINIMUM AND 75.0 KILOHERTZ MAXIMUM SINGLE COMPONENT; Impedance Rating in Ohms: 25.0 NOMINAL SINGLE COMPONENT ALL SECONDARY; Maximum Operating Temp: 105.0 CELSIUS DEGC. 16 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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