PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-C-423274Transformer,radio Frequency

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-061-2031 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-061-2031 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-061-2031. Primary manufacturer part number: SM-C-423274.
Features
  • Transformer,radio Frequency — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Transformer Function: OUTPUT
  • Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Terminal Type and Quantity: 4 PIN
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-061-2031, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 17 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-061-2031
Primary Part NumberSM-C-423274
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Transformer FunctionOUTPUT
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Terminal Type and Quantity4 PIN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Distance Between Mounting Facility Centers0.800 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height1.030 INCHES NOMINAL IN
Mounting Facility Quantity2 SINGLE GROUP
Frequency Rating17.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Body Width0.750 INCHES NOMINAL IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Body Length1.640 INCHES NOMINAL IN
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Features ProvidedW/CAPACITOR AND W/RESISTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1650-00-078-103012041-2 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
Eaton Corp Dba Eaton Aerospace Jackson
5120-00-223-95561204-1 INTERCHANGEABLE
Extractor,stuffing Box and Pump
C. S. Osborne and Company Dba Cs Osborne & Co
5945-00-232-9546NAF1204-1 INTERCHANGEABLE
Relay,electromagnetic
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5306-00-245-768413211E4886 INTERCHANGEABLE
Bolt,hook
Cecom Lr Center
2990-00-321-8735DE69474 INTERCHANGEABLE
Bracket,governor Me
Agco Corp Parts Opn
6150-00-433-110413603-345 INTERCHANGEABLE
Cable Assembly,power,electrical
King Nutronics Corporation Dba King Nutronics
5325-00-640-98741271-3175 INTERCHANGEABLE
Eyelet,turnlock Fastener
Southco Inc
5950-00-647-9107 INTERCHANGEABLE
Transformer,discriminator
2530-00-733-9000A6403 INTERCHANGEABLE
Brake Asy
Am General Llc
5815-00-786-6122SM-B-171578 INTERCHANGEABLE
Teletypewriter Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
SM-C-423274 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
A6403 Autodyne Manufacturing Co Inc (USA)
SM-C-423274 Trw Inc Trw Electronic Components Trw Consumer International (USA)
1204-1 American Trans-Coil Corp (USA)
Related Parts
1650-00-078-1030INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
12041-2
5120-00-223-9556INTERCHANGEABLE
EXTRACTOR,STUFFING BOX AND PUMP
1204-1
5945-00-232-9546INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
NAF1204-1
5306-00-245-7684INTERCHANGEABLE
BOLT,HOOK
13211E4886
2990-00-321-8735INTERCHANGEABLE
BRACKET,GOVERNOR ME
DE69474
6150-00-433-1104INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
13603-345
5325-00-640-9874INTERCHANGEABLE
EYELET,TURNLOCK FASTENER
1271-3175
5950-00-647-9107INTERCHANGEABLE
TRANSFORMER,DISCRIMINATOR
2530-00-733-9000INTERCHANGEABLE
BRAKE ASY
A6403
5815-00-786-6122INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
SM-B-171578
4920-00-974-2276INTERCHANGEABLE
ADAPTER,PROBE,PITOT
12041
6670-00-980-6459INTERCHANGEABLE
SCALE,WEIGHING
FNX-5710K-M/90-514

Frequently Asked Questions

What is NSN 5950-00-061-2031?

NSN 5950-00-061-2031 is a Transformer,radio Frequency, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-061-2031?

NSN 5950-00-061-2031 has 4 cross-referenced part numbers: SM-C-423274 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), A6403 (Autodyne Manufacturing Co Inc), SM-C-423274 (Trw Inc Trw Electronic Components Trw Consumer International), 1204-1 (American Trans-Coil Corp).

What NSN replaces 5950-00-061-2031?

There are 12 known substitutes for 5950-00-061-2031: 1650-00-078-1030, 5120-00-223-9556, 5945-00-232-9546 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-C-423274?

Key specifications for SM-C-423274: Reliability Indicator: NOT ESTABLISHED; Transformer Function: OUTPUT; Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT; Nominal Thread Size: 0.112 INCHES SINGLE 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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