PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

677-0410-010Transformer,audio Frequency

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-01-019-5326 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-019-5326 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-019-5326. Primary manufacturer part number: 677-0410-010.
Features
  • Transformer,audio Frequency — FSC 5950
  • Impedance Rating in Ohms: 150.0 NOMINAL SINGLE COMPONENT ALL PRIMARY
  • Winding Function and Quantity: 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Frequency Rating: 300.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Body Outside Diameter: 0.938 INCHES MAXIMUM IN
  • Maximum Transformer Power Rating: 5.0 MILLIWATTS 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 5950-01-019-5326, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-019-5326
Primary Part Number677-0410-010
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Impedance Rating in Ohms150.0 NOMINAL SINGLE COMPONENT ALL PRIMARY
Winding Function and Quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Frequency Rating300.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Body Outside Diameter0.938 INCHES MAXIMUM IN
Maximum Transformer Power Rating5.0 MILLIWATTS SINGLE COMPONENT
Body Length0.750 INCHES MAXIMUM IN
Impedance Rating in Ohms150.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity6 PIN
Mounting MethodTERMINAL SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4820-00-016-2334562392 INTERCHANGEABLE
Disk,valve
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5950-00-602-905156988 INTERCHANGEABLE
Transformer,audio Frequency
Cae Usa Inc.
2530-00-712-358041712 INTERCHANGEABLE
Brake Drum
Cunico Corporation
5340-01-048-120673386 INTERCHANGEABLE
Cover,access
L3harris Technologies, Inc Div Space & Airborne Systems
5950-01-141-4694G625000I1102 INTERCHANGEABLE
Transformer,radio Frequency
Lucent Technologies Inc Corporate Headquarters
5962-01-204-166041712 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
6515-01-475-521141712 INTERCHANGEABLE
Support,knee
Bioskin, Llc
3130-01-484-0536970-41705 ITEM 8 INTERCHANGEABLE
Cap,pillow Block
Moog Inc. Dba Ampac-Isp Corp
5325-01-578-928541712 INTERCHANGEABLE
Ring,retaining
Parker Hannifin Corporation Div Hydraulic Systems Division
6210-01-655-267173386 INTERCHANGEABLE
Light,indicator
Hippo Power, Llc Div Hippo Multipower
Cross-Reference Index
Part NumberManufacturer
T3246 Oeco, Llc (USA)
41712 Freed Transformer Co (USA)
73386 Saranac Valley Feed and Hardware (USA)
677-0410-010 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
4820-00-016-2334INTERCHANGEABLE
DISK,VALVE
562392
5950-00-602-9051INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
56988
2530-00-712-3580INTERCHANGEABLE
BRAKE DRUM
41712
5340-01-048-1206INTERCHANGEABLE
COVER,ACCESS
73386
5950-01-141-4694INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
G625000I1102
5962-01-204-1660INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41712
6515-01-475-5211INTERCHANGEABLE
SUPPORT,KNEE
41712
3130-01-484-0536INTERCHANGEABLE
CAP,PILLOW BLOCK
970-41705 ITEM 8
5325-01-578-9285INTERCHANGEABLE
RING,RETAINING
41712
6210-01-655-2671INTERCHANGEABLE
LIGHT,INDICATOR
73386
7045-01-680-6661INTERCHANGEABLE
CASE,COMPUTER
73386

Frequently Asked Questions

What is NSN 5950-01-019-5326?

NSN 5950-01-019-5326 is a Transformer,audio Frequency, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-019-5326?

NSN 5950-01-019-5326 has 4 cross-referenced part numbers: T3246 (Oeco, Llc), 41712 (Freed Transformer Co), 73386 (Saranac Valley Feed and Hardware), 677-0410-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5950-01-019-5326?

There are 11 known substitutes for 5950-01-019-5326: 4820-00-016-2334, 5950-00-602-9051, 2530-00-712-3580 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 677-0410-010?

Key specifications for 677-0410-010: Impedance Rating in Ohms: 150.0 NOMINAL SINGLE COMPONENT ALL PRIMARY; Winding Function and Quantity: 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED; Frequency Rating: 300.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT. 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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