PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2357Transformer,radio Frequency

Barker & Williamson · NSN 5950-00-188-8802 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-188-8802 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-188-8802. Primary manufacturer part number: 2357.
Features
  • Transformer,radio Frequency — FSC 5950
  • Terminal Type and Quantity: 5 BANANA PLUG
  • Mounting Method: PLUG-IN SINGLE GROUP
  • Frequency Rating: 7.2 MEGAHERTZ MINIMUM AND 11.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
  • Body Length: 5.500 INCHES NOMINAL IN
  • Body Width: 3.312 INCHES NOMINAL IN
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Inclosure Type: OPEN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-188-8802, 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 Barker & Williamson. Government technical data includes 9 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-188-8802
Primary Part Number2357
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBarker & Williamson
StatusACTIVE
Terminal Type and Quantity5 BANANA PLUG
Mounting MethodPLUG-IN SINGLE GROUP
Frequency Rating7.2 MEGAHERTZ MINIMUM AND 11.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Body Length5.500 INCHES NOMINAL IN
Body Width3.312 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Inclosure TypeOPEN
Coil Form TypeSOLID SINGLE COMPONENT
Body Height3.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5977-00-224-4319SC-D-61023-2 INTERCHANGEABLE
Brush,electrical Contact
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-247-4226 INTERCHANGEABLE
Gasket
5340-00-326-3442S1620-61708-2 INTERCHANGEABLE
Leaf,butt Hinge
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
6685-00-683-941025FB3-5111 INTERCHANGEABLE
Thermometer,indicating,capillary
Weiss Instruments, Inc.
4320-00-852-903652161R91 INTERCHANGEABLE
Pump,inflating,manual
Navistar Intl Corp Truck Br Ohio Plant
7310-01-226-21762357 INTERCHANGEABLE
Control,burner
Peerless-Premier Appliance Co
5330-01-330-2211772357 INTERCHANGEABLE
Gasket Set
Deutz Corporation
6515-01-568-52292357 INTERCHANGEABLE
System Buffer,lactate Analyzer
Ysi Inc
Cross-Reference Index
Part NumberManufacturer
2357 Barker & Williamson (USA)
2-550 Espey Mfg and Electronics Corp (USA)
2357 Smart Machines, Inc. Dba Barker and Williamson (USA)
Related Parts
5977-00-224-4319INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
SC-D-61023-2
5330-00-247-4226INTERCHANGEABLE
GASKET
5340-00-326-3442INTERCHANGEABLE
LEAF,BUTT HINGE
S1620-61708-2
6685-00-683-9410INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
25FB3-5111
4320-00-852-9036INTERCHANGEABLE
PUMP,INFLATING,MANUAL
52161R91
7310-01-226-2176INTERCHANGEABLE
CONTROL,BURNER
2357
5330-01-330-2211INTERCHANGEABLE
GASKET SET
772357
6515-01-568-5229INTERCHANGEABLE
SYSTEM BUFFER,LACTATE ANALYZER
2357

Frequently Asked Questions

What is NSN 5950-00-188-8802?

NSN 5950-00-188-8802 is a Transformer,radio Frequency, manufactured by Barker & Williamson, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-188-8802?

NSN 5950-00-188-8802 has 3 cross-referenced part numbers: 2357 (Barker & Williamson), 2-550 (Espey Mfg and Electronics Corp), 2357 (Smart Machines, Inc. Dba Barker and Williamson).

What NSN replaces 5950-00-188-8802?

There are 8 known substitutes for 5950-00-188-8802: 5977-00-224-4319, 5330-00-247-4226, 5340-00-326-3442 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2357?

Key specifications for 2357: Terminal Type and Quantity: 5 BANANA PLUG; Mounting Method: PLUG-IN SINGLE GROUP; Frequency Rating: 7.2 MEGAHERTZ MINIMUM AND 11.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT; Body Length: 5.500 INCHES NOMINAL IN. 9 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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