PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T111Transformer,audio Frequency

Te Connectivity Corporation Div Corcom · NSN 5950-00-041-2219 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-041-2219 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-041-2219. Primary manufacturer part number: T111.
Features
  • Transformer,audio Frequency — FSC 5950
  • Frequency Rating: 17.43 KILOHERTZ NOMINAL SINGLE COMPONENT
  • Primary to Secondary Turn Ratio: 1 TO 50 SINGLE COMPONENT
  • Mounting Hole Diameter: 0.180 INCHES MINIMUM AND 0.195 INCHES MAXIMUM SINGLE GROUP IN
  • Inclosure Type: FULLY INCLOSED
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Terminal Type and Quantity: 4 WIRE LEAD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-041-2219, 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 Te Connectivity Corporation Div Corcom. Government technical data includes 11 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-041-2219
Primary Part NumberT111
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation Div Corcom
StatusACTIVE
Frequency Rating17.43 KILOHERTZ NOMINAL SINGLE COMPONENT
Primary to Secondary Turn Ratio1 TO 50 SINGLE COMPONENT
Mounting Hole Diameter0.180 INCHES MINIMUM AND 0.195 INCHES MAXIMUM SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Terminal Type and Quantity4 WIRE LEAD
Body Outside Diameter1.375 INCHES MAXIMUM IN
Mounting Facility Quantity1 SINGLE GROUP
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Body Length0.690 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5220-00-044-2767T111 INTERCHANGEABLE
Gage,profile
Compair, Inc
5950-00-084-8910 INTERCHANGEABLE
Transformer,power
3010-00-439-8170T11-1 INTERCHANGEABLE
Coupling,shaft,flexible
Roller Bearing Co of America, Inc Div Pic Design
5136-01-028-4312T111 INTERCHANGEABLE
Tap,thread Cutting
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
3510-01-044-8025 INTERCHANGEABLE
Pad,laundry Press,commercial
4820-01-181-0125T-111 INTERCHANGEABLE
Seat,valve
Ametek Inc
7035-01-391-7470 INTERCHANGEABLE
Transmitter,digital Data
5355-01-459-6696T111 INTERCHANGEABLE
Knob
Unertl John Optical Co Inc
Cross-Reference Index
Part NumberManufacturer
T111 Te Connectivity Corporation Div Corcom (USA)
S5959 Omnitec Data Corp Sub of Nytronics Inc (USA)
673-0215-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5220-00-044-2767INTERCHANGEABLE
GAGE,PROFILE
T111
5950-00-084-8910INTERCHANGEABLE
TRANSFORMER,POWER
3010-00-439-8170INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
T11-1
5136-01-028-4312INTERCHANGEABLE
TAP,THREAD CUTTING
T111
3510-01-044-8025INTERCHANGEABLE
PAD,LAUNDRY PRESS,COMMERCIAL
4820-01-181-0125INTERCHANGEABLE
SEAT,VALVE
T-111
7035-01-391-7470INTERCHANGEABLE
TRANSMITTER,DIGITAL DATA
5355-01-459-6696INTERCHANGEABLE
KNOB
T111

Frequently Asked Questions

What is NSN 5950-00-041-2219?

NSN 5950-00-041-2219 is a Transformer,audio Frequency, manufactured by Te Connectivity Corporation Div Corcom, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-041-2219?

NSN 5950-00-041-2219 has 3 cross-referenced part numbers: T111 (Te Connectivity Corporation Div Corcom), S5959 (Omnitec Data Corp Sub of Nytronics Inc), 673-0215-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5950-00-041-2219?

There are 8 known substitutes for 5950-00-041-2219: 5220-00-044-2767, 5950-00-084-8910, 3010-00-439-8170 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T111?

Key specifications for T111: Frequency Rating: 17.43 KILOHERTZ NOMINAL SINGLE COMPONENT; Primary to Secondary Turn Ratio: 1 TO 50 SINGLE COMPONENT; Mounting Hole Diameter: 0.180 INCHES MINIMUM AND 0.195 INCHES MAXIMUM SINGLE GROUP IN; Inclosure Type: FULLY INCLOSED. 11 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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