PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

IT1068Transformer,audio Frequency

Oak Crystal Inc · NSN 5950-00-601-0179 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-601-0179 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-601-0179. Primary manufacturer part number: IT1068.
Features
  • Transformer,audio Frequency — FSC 5950
  • Transformer Function: INPUT
  • Reliability Indicator: NOT ESTABLISHED
  • Primary to Secondary Turn Ratio: 1 TO 26 SINGLE COMPONENT
  • Distance Between Mounting Facility Centers: 0.969 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Frequency Rating: 200.0 HERTZ MINIMUM AND 8.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO SECONDARY CENTER TAP 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 5950-00-601-0179, 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 Oak Crystal Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-601-0179
Primary Part NumberIT1068
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerOak Crystal Inc
StatusACTIVE
Transformer FunctionINPUT
Reliability IndicatorNOT ESTABLISHED
Primary to Secondary Turn Ratio1 TO 26 SINGLE COMPONENT
Distance Between Mounting Facility Centers0.969 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating200.0 HERTZ MINIMUM AND 8.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO SECONDARY CENTER TAP SINGLE COMPONENT
Body Outside Diameter1.500 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Body Length2.500 INCHES NOMINAL IN
Impedance Rating in Ohms100000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Terminal Type and Quantity7 SOLDER STUD
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5945-00-627-2016 INTERCHANGEABLE
Relay,electromagnetic
5330-01-097-4069B5603 INTERCHANGEABLE
Gasket
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Cross-Reference Index
Part NumberManufacturer
IT1068 Oak Crystal Inc (USA)
C-5693 Dynalec Corporation (USA)
IT1068 Dynalec Corporation (USA)
C5693 Oak Crystal Inc (USA)
61692-166 Dynalec Corporation (USA)
B5603 Oak Crystal Inc (USA)
Related Parts
5945-00-627-2016INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5330-01-097-4069INTERCHANGEABLE
GASKET
B5603

Frequently Asked Questions

What is NSN 5950-00-601-0179?

NSN 5950-00-601-0179 is a Transformer,audio Frequency, manufactured by Oak Crystal Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-601-0179?

NSN 5950-00-601-0179 has 6 cross-referenced part numbers: IT1068 (Oak Crystal Inc), C-5693 (Dynalec Corporation), IT1068 (Dynalec Corporation), C5693 (Oak Crystal Inc), 61692-166 (Dynalec Corporation) and 1 more.

What NSN replaces 5950-00-601-0179?

There are 2 known substitutes for 5950-00-601-0179: 5945-00-627-2016, 5330-01-097-4069. Verify interchangeability with system specifications before substitution.

What are the specifications of IT1068?

Key specifications for IT1068: Transformer Function: INPUT; Reliability Indicator: NOT ESTABLISHED; Primary to Secondary Turn Ratio: 1 TO 26 SINGLE COMPONENT; Distance Between Mounting Facility Centers: 0.969 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER 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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