PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

374264Transformer,power

Fluke Corp · NSN 5950-01-139-6040 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-139-6040 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-139-6040. Primary manufacturer part number: 374264.
Features
  • Transformer,power — FSC 5950
  • 4 verified cross-references
  • Primary manufacturer: Fluke Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-139-6040, 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 Fluke Corp. 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.

Catalog Facts
Item NameTransformer,power
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersCoiltron Inc Div Coiltron (CAGE 64053); Tempo Instrument Inc Defense Electronics Div (CAGE 07031); Fluke Corp (CAGE 89536); B.c. Systems Inc. Dba Bc Systems Inc (CAGE 48313)
Technical Specifications
ParameterValue
NSN5950-01-139-6040
Primary Part Number374264
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFluke Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-214-644650559 INTERCHANGEABLE
Gasket
Hamilton Sundstrand Corporation Dba Collins Aerospace
5310-00-221-4915SCB70002 INTERCHANGEABLE
Nut,plain,hexagon
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3455-00-222-4063 INTERCHANGEABLE
File,rotary
5120-00-240-7308129 INTERCHANGEABLE
Block,bench,mechanic's
L.s. Starrett Company (the) Div Tool Division
5355-00-687-293150559 INTERCHANGEABLE
Dial,control
Paramount Panels, Inc. Div California Plasteck
3010-00-919-5233 INTERCHANGEABLE
Coupling,shaft,flexible
5998-01-060-639350559 INTERCHANGEABLE
Circuit Card Assembly
Alliant Techsystems Operations Llc Div Defense Electronic Systems
5999-01-089-1799 INTERCHANGEABLE
Delay Line
3460-01-138-3486 INTERCHANGEABLE
Deflector
5305-01-240-0857 INTERCHANGEABLE
Screw,cap,socket Head
Cross-Reference Index
Part NumberManufacturer
50559 Coiltron Inc Div Coiltron (USA)
374264 Tempo Instrument Inc Defense Electronics Div (USA)
374264 PRIMARY Fluke Corp (USA)
374264 B.c. Systems Inc. Dba Bc Systems Inc (USA)
Related Parts
5330-00-214-6446INTERCHANGEABLE
GASKET
50559
5310-00-221-4915INTERCHANGEABLE
NUT,PLAIN,HEXAGON
SCB70002
3455-00-222-4063INTERCHANGEABLE
FILE,ROTARY
5120-00-240-7308INTERCHANGEABLE
BLOCK,BENCH,MECHANIC'S
129
5355-00-687-2931INTERCHANGEABLE
DIAL,CONTROL
50559
3010-00-919-5233INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
5998-01-060-6393INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
50559
5999-01-089-1799INTERCHANGEABLE
DELAY LINE
3460-01-138-3486INTERCHANGEABLE
DEFLECTOR
5305-01-240-0857INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5330-01-302-4615INTERCHANGEABLE
GASKET
NC374264
4720-01-337-3953INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
50559-25

Frequently Asked Questions

What is NSN 5950-01-139-6040?

NSN 5950-01-139-6040 is a Transformer,power, manufactured by Fluke Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-139-6040?

NSN 5950-01-139-6040 has 4 cross-referenced part numbers: 50559 (Coiltron Inc Div Coiltron), 374264 (Tempo Instrument Inc Defense Electronics Div), 374264 (Fluke Corp), 374264 (B.c. Systems Inc. Dba Bc Systems Inc).

What NSN replaces 5950-01-139-6040?

There are 12 known substitutes for 5950-01-139-6040: 5330-00-214-6446, 5310-00-221-4915, 3455-00-222-4063 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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