PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

278-0453-030Transformer,radio Frequency

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-01-210-5375 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-210-5375 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-210-5375. Primary manufacturer part number: 278-0453-030.
Features
  • Transformer,radio Frequency — FSC 5950
  • Inclosure Type: OPEN
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
  • Maximum Operating Temp: 125.0 CELSIUS DEGC
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
  • Turn Quantity: 4 SINGLE COMPONENT SINGLE SECONDARY
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Winding Conductor Size: 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY 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 5950-01-210-5375, 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 13 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-210-5375
Primary Part Number278-0453-030
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
Inclosure TypeOPEN
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Maximum Operating Temp125.0 CELSIUS DEGC
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
Turn Quantity4 SINGLE COMPONENT SINGLE SECONDARY
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Conductor Size0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
Body Length0.500 INCHES NOMINAL IN
Terminal Type and Quantity4 WIRE LEAD
Turn Quantity3 SINGLE COMPONENT SINGLE PRIMARY
Winding Conductor Size0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Coil Form TypeSOLID SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5315-00-009-7215A613 INTERCHANGEABLE
Pin,quick Release
Avdel Uk Limited
5310-00-262-4715328699 INTERCHANGEABLE
Washer,flat
Brinkley Technology Group Llc Dba Hercules Manufacturing
2510-00-773-54937735493 INTERCHANGEABLE
Spring Asy
U S Army Tank Automotive Command Amsta-Im-Mm
3120-00-899-8830MS17795-79 INTERCHANGEABLE
Bearing,sleeve
American Society for Testing and Materials Dba Astm International
5920-00-930-1212SM-B-530020 INTERCHANGEABLE
Holder,arrester
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3040-01-341-8349A6-13 INTERCHANGEABLE
Shaft,straight
Roller Bearing Co of America, Inc Div Pic Design
4730-01-581-0654A-613 INTERCHANGEABLE
Elbow,tube to Boss
Mack Boring & Parts Co
Cross-Reference Index
Part NumberManufacturer
278-0453-030 Prem Magnetics Inc (USA)
278-0453-030 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
A-613 Communication Coil, Inc. Div - (USA)
Related Parts
5315-00-009-7215INTERCHANGEABLE
PIN,QUICK RELEASE
A613
5310-00-262-4715INTERCHANGEABLE
WASHER,FLAT
328699
2510-00-773-5493INTERCHANGEABLE
SPRING ASY
7735493
3120-00-899-8830INTERCHANGEABLE
BEARING,SLEEVE
MS17795-79
5920-00-930-1212INTERCHANGEABLE
HOLDER,ARRESTER
SM-B-530020
3040-01-341-8349INTERCHANGEABLE
SHAFT,STRAIGHT
A6-13
4730-01-581-0654INTERCHANGEABLE
ELBOW,TUBE TO BOSS
A-613

Frequently Asked Questions

What is NSN 5950-01-210-5375?

NSN 5950-01-210-5375 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 5950-01-210-5375?

NSN 5950-01-210-5375 has 3 cross-referenced part numbers: 278-0453-030 (Prem Magnetics Inc), 278-0453-030 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), A-613 (Communication Coil, Inc. Div -).

What NSN replaces 5950-01-210-5375?

There are 7 known substitutes for 5950-01-210-5375: 5315-00-009-7215, 5310-00-262-4715, 2510-00-773-5493 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 278-0453-030?

Key specifications for 278-0453-030: Inclosure Type: OPEN; Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY; Maximum Operating Temp: 125.0 CELSIUS DEGC; Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY. 13 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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