PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

278-1830-00Transformer,radio Frequency

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-481-8249 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-481-8249 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-481-8249. Primary manufacturer part number: 278-1830-00.
Features
  • Transformer,radio Frequency — FSC 5950
  • Body Height: 0.625 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 6 PIN
  • Body Length: 0.800 INCHES MAXIMUM IN
  • Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Body Width: 0.595 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-481-8249, 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 9 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-481-8249
Primary Part Number278-1830-00
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Body Height0.625 INCHES MAXIMUM IN
Terminal Type and Quantity6 PIN
Body Length0.800 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Coil Form TypeSOLID SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Body Width0.595 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Mounting MethodPLUG-IN SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5930-01-432-1102952-10 INTERCHANGEABLE
Switch,push
Globe Food Equipment Company
5330-01-553-019671181-1 INTERCHANGEABLE
Gasket Set
Textron Lycoming Inc Williamsport Plant
3120-01-565-356295210 INTERCHANGEABLE
Bushing,sleeve
Ritchie Engineering Co Inc
5305-01-665-1764050-000030-117 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Stct
Cross-Reference Index
Part NumberManufacturer
95210 Hammond Mfg Co Ltd (CAN)
278-1830-00 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
71-1811 Vernitron Corp Aie Magnetics Div (USA)
Related Parts
5930-01-432-1102INTERCHANGEABLE
SWITCH,PUSH
952-10
5330-01-553-0196INTERCHANGEABLE
GASKET SET
71181-1
3120-01-565-3562INTERCHANGEABLE
BUSHING,SLEEVE
95210
5305-01-665-1764INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
050-000030-117

Frequently Asked Questions

What is NSN 5950-00-481-8249?

NSN 5950-00-481-8249 is a Transformer,radio 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 5950-00-481-8249?

NSN 5950-00-481-8249 has 3 cross-referenced part numbers: 95210 (Hammond Mfg Co Ltd), 278-1830-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 71-1811 (Vernitron Corp Aie Magnetics Div).

What NSN replaces 5950-00-481-8249?

There are 4 known substitutes for 5950-00-481-8249: 5930-01-432-1102, 5330-01-553-0196, 3120-01-565-3562 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 278-1830-00?

Key specifications for 278-1830-00: Body Height: 0.625 INCHES MAXIMUM IN; Terminal Type and Quantity: 6 PIN; Body Length: 0.800 INCHES MAXIMUM IN; Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT. 9 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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