PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T235A436-1Transformer,power

Telephonics Corp · NSN 5950-01-421-4120 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-421-4120 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-421-4120. Primary manufacturer part number: T235A436-1.
Features
  • Transformer,power — FSC 5950
  • Body Length: 0.480 INCHES MAXIMUM IN
  • 4 verified cross-references
  • Primary manufacturer: Telephonics Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-421-4120, 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 Telephonics Corp. Government technical data includes 1 verified specification, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-421-4120
Primary Part NumberT235A436-1
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTelephonics Corp
StatusACTIVE
Body Length0.480 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5910-00-725-1994 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
4730-00-953-6204600-1-3/4 INTERCHANGEABLE
Reducer,tube
Crane Co Div Valve Div
5998-01-232-0407600 134 INTERCHANGEABLE
Circuit Card Assembly
Interface Technology Inc
4730-01-513-0345 INTERCHANGEABLE
Adapter,straight,tube to Hose
5340-01-519-2812600-134 INTERCHANGEABLE
Frame,air Inlet-Outlet
Clayton Associates Inc
6150-01-586-8282600134 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Broco Inc
Cross-Reference Index
Part NumberManufacturer
600-134 B.c. Systems Inc. Dba Bc Systems Inc (USA)
600-134 Tempo Instrument Inc Defense Electronics Div (USA)
T235A436-1 PRIMARY Telephonics Corp (USA)
657701 PRIMARY Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
Related Parts
5910-00-725-1994INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
4730-00-953-6204INTERCHANGEABLE
REDUCER,TUBE
600-1-3/4
5998-01-232-0407INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
600 134
4730-01-513-0345INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
5340-01-519-2812INTERCHANGEABLE
FRAME,AIR INLET-OUTLET
600-134
6150-01-586-8282INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
600134

Frequently Asked Questions

What is NSN 5950-01-421-4120?

NSN 5950-01-421-4120 is a Transformer,power, manufactured by Telephonics Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-421-4120?

NSN 5950-01-421-4120 has 4 cross-referenced part numbers: 600-134 (B.c. Systems Inc. Dba Bc Systems Inc), 600-134 (Tempo Instrument Inc Defense Electronics Div), T235A436-1 (Telephonics Corp), 657701 (Electronic Transformer Corp Div Electronic Transformer Corporation).

What NSN replaces 5950-01-421-4120?

There are 6 known substitutes for 5950-01-421-4120: 5910-00-725-1994, 4730-00-953-6204, 5998-01-232-0407 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T235A436-1?

Key specifications for T235A436-1: Body Length: 0.480 INCHES MAXIMUM IN. 1 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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