PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

111540-1Transformer,radio Frequency

Meggitt Safety Systems Inc · NSN 5950-00-881-5566 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-881-5566 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-881-5566. Primary manufacturer part number: 111540-1.
Features
  • Transformer,radio Frequency — FSC 5950
  • 6 verified cross-references
  • Primary manufacturer: Meggitt Safety Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-881-5566, 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 Meggitt Safety Systems Inc. This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,radio Frequency
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersPrecision Electronics, Inc (CAGE 13483); Coast/advanced Chip Magnetics, Inc. (CAGE 22558); Meggitt Safety Systems Inc (CAGE 25693); Coil Specialty Company, Inc. (CAGE 19193); Hytronics Corp. (CAGE 29525)
Technical Specifications
ParameterValue
NSN5950-00-881-5566
Primary Part Number111540-1
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMeggitt Safety Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4420-00-006-1969 INTERCHANGEABLE
Heater,fluid,industrial
5133-00-841-8744 INTERCHANGEABLE
Drill,twist
5950-01-020-6833 INTERCHANGEABLE
Coil,electrical
5330-01-458-5664 INTERCHANGEABLE
Gasket
5305-01-553-078940676 INTERCHANGEABLE
Screw,machine
Fastenal Company Dba Fastenal Co
5330-01-601-253511-15401 INTERCHANGEABLE
Gasket
Northern Lights Inc
Cross-Reference Index
Part NumberManufacturer
PEI5954 Precision Electronics, Inc (USA)
40676 Coast/advanced Chip Magnetics, Inc. (USA)
111540-1 PRIMARY Meggitt Safety Systems Inc (USA)
CS7382 Coil Specialty Company, Inc. (USA)
VI2246-1 Hytronics Corp. (USA)
PEI595 Precision Electronics, Inc (USA)
Related Parts
4420-00-006-1969INTERCHANGEABLE
HEATER,FLUID,INDUSTRIAL
5133-00-841-8744INTERCHANGEABLE
DRILL,TWIST
5950-01-020-6833INTERCHANGEABLE
COIL,ELECTRICAL
5330-01-458-5664INTERCHANGEABLE
GASKET
5305-01-553-0789INTERCHANGEABLE
SCREW,MACHINE
40676
5330-01-601-2535INTERCHANGEABLE
GASKET
11-15401

Frequently Asked Questions

What is NSN 5950-00-881-5566?

NSN 5950-00-881-5566 is a Transformer,radio Frequency, manufactured by Meggitt Safety Systems Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-881-5566?

NSN 5950-00-881-5566 has 6 cross-referenced part numbers: PEI5954 (Precision Electronics, Inc), 40676 (Coast/advanced Chip Magnetics, Inc.), 111540-1 (Meggitt Safety Systems Inc), CS7382 (Coil Specialty Company, Inc.), VI2246-1 (Hytronics Corp.) and 1 more.

What NSN replaces 5950-00-881-5566?

There are 6 known substitutes for 5950-00-881-5566: 4420-00-006-1969, 5133-00-841-8744, 5950-01-020-6833 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com