PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16394Transformer,audio Frequency

Torotel, Inc. Div Torotel Products, Inc. · NSN 5950-00-835-8890 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-835-8890 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-835-8890. Primary manufacturer part number: 16394.
Features
  • Transformer,audio Frequency — FSC 5950
  • Mounting Hole Diameter: 0.125 INCHES NOMINAL SINGLE GROUP IN
  • Distance Between Mounting Facility Centers: 1.350 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Frequency Rating: 30.0 HERTZ NOMINAL SINGLE COMPONENT
  • Body Height: 0.810 INCHES MAXIMUM IN
  • Body Length: 1.500 INCHES MAXIMUM IN
  • Winding Function and Quantity: 1 PRIMARY AND 2 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 5950-00-835-8890, 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 Torotel, Inc. Div Torotel Products, Inc.. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-835-8890
Primary Part Number16394
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTorotel, Inc. Div Torotel Products, Inc.
StatusACTIVE
Mounting Hole Diameter0.125 INCHES NOMINAL SINGLE GROUP IN
Distance Between Mounting Facility Centers1.350 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity2 SINGLE GROUP
Frequency Rating30.0 HERTZ NOMINAL SINGLE COMPONENT
Body Height0.810 INCHES MAXIMUM IN
Body Length1.500 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Impedance Rating in Ohms25.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity6 WIRE LEAD
Maximum Transformer Power Rating80.0 DECIBELS SINGLE COMPONENT
Impedance Rating in Ohms60.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
Reliability IndicatorNOT ESTABLISHED
Body Width1.100 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-100-054324721 INTERCHANGEABLE
Cup,tapered Roller Bearing
Rbc Bearings Incorporated Div West Trenton Division
3110-00-278-737461122 INTERCHANGEABLE
Ring,bearing,inner
Dressta North America Ltd
5330-00-324-099116394 INTERCHANGEABLE
Packing,upper Stem
Harbormaster Marine, Inc
5305-00-435-192516394 INTERCHANGEABLE
Screw
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
4820-00-651-763716394 INTERCHANGEABLE
Body,valve
Mission Systems Orchard Park Inc
1680-01-514-9643401702-1 INTERCHANGEABLE
Surge Suppressor,assembly
Mission Systems Davenport Inc.
Cross-Reference Index
Part NumberManufacturer
40170-2 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
16394 PRIMARY Torotel, Inc. Div Torotel Products, Inc. (USA)
Related Parts
3110-00-100-0543INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
24721
3110-00-278-7374INTERCHANGEABLE
RING,BEARING,INNER
61122
5330-00-324-0991INTERCHANGEABLE
PACKING,UPPER STEM
16394
5305-00-435-1925INTERCHANGEABLE
SCREW
16394
4820-00-651-7637INTERCHANGEABLE
BODY,VALVE
16394
1680-01-514-9643INTERCHANGEABLE
SURGE SUPPRESSOR,ASSEMBLY
401702-1

Frequently Asked Questions

What is NSN 5950-00-835-8890?

NSN 5950-00-835-8890 is a Transformer,audio Frequency, manufactured by Torotel, Inc. Div Torotel Products, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-835-8890?

NSN 5950-00-835-8890 has 2 cross-referenced part numbers: 40170-2 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 16394 (Torotel, Inc. Div Torotel Products, Inc.).

What NSN replaces 5950-00-835-8890?

There are 6 known substitutes for 5950-00-835-8890: 3110-00-100-0543, 3110-00-278-7374, 5330-00-324-0991 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16394?

Key specifications for 16394: Mounting Hole Diameter: 0.125 INCHES NOMINAL SINGLE GROUP IN; Distance Between Mounting Facility Centers: 1.350 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Mounting Facility Quantity: 2 SINGLE GROUP; Frequency Rating: 30.0 HERTZ NOMINAL SINGLE COMPONENT. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com