PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

666230-370Transformer,radio Frequency

Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc · NSN 5950-00-932-9112 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-932-9112 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-932-9112. Primary manufacturer part number: 666230-370.
Features
  • Transformer,radio Frequency — FSC 5950
  • Body Outside Diameter: 0.422 INCHES NOMINAL IN
  • Reliability Indicator: NOT ESTABLISHED
  • Body Length: 0.490 INCHES MAXIMUM IN
  • Inclosure Type: FULLY INCLOSED
  • Frequency Rating: 2.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
  • Mounting Method: TAB SINGLE GROUP
  • Coil Form Type: HOLLOW SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-932-9112, 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 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN5950-00-932-9112
Primary Part Number666230-370
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
StatusACTIVE
Body Outside Diameter0.422 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Body Length0.490 INCHES MAXIMUM IN
Inclosure TypeFULLY INCLOSED
Frequency Rating2.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Mounting MethodTAB SINGLE GROUP
Coil Form TypeHOLLOW SINGLE COMPONENT
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Terminal Type and Quantity3 PIN
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
Mounting Tab Width0.060 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5920-00-070-84654514BS1 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
5910-00-191-5910699812-000 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Stromberg-Carlson Corp a Plessey Telecommunications Co
5910-00-246-8991 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
4240-00-269-8260 INTERCHANGEABLE
Bag,lineman's Glove
2040-00-385-9020 INTERCHANGEABLE
Strut,main
1650-00-442-8087 INTERCHANGEABLE
Position Transducer
5950-00-819-9433 INTERCHANGEABLE
Coil,radio Frequency
6625-01-128-8588P7-01-0013 INTERCHANGEABLE
Test Set,radio
Acr Electronics, Inc. Dba Acr Electronics Inc
4410-01-145-7679 INTERCHANGEABLE
Diffuser,atomizer
4730-01-168-1916829212 INTERCHANGEABLE
Reducer,pipe
Harrington Industrial Plastics Llc
Cross-Reference Index
Part NumberManufacturer
666230-370 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
809000-282 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
C12CB1-29C Automatic Coil Corp (USA)
4514 Precision Electronics, Inc (USA)
372A19-1 Aimtron Systems, Llc (USA)
Related Parts
5920-00-070-8465INTERCHANGEABLE
FUSEHOLDER,BLOCK
4514BS1
5910-00-191-5910INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
699812-000
5910-00-246-8991INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
4240-00-269-8260INTERCHANGEABLE
BAG,LINEMAN'S GLOVE
2040-00-385-9020INTERCHANGEABLE
STRUT,MAIN
1650-00-442-8087INTERCHANGEABLE
POSITION TRANSDUCER
5950-00-819-9433INTERCHANGEABLE
COIL,RADIO FREQUENCY
6625-01-128-8588INTERCHANGEABLE
TEST SET,RADIO
P7-01-0013
4410-01-145-7679INTERCHANGEABLE
DIFFUSER,ATOMIZER
4730-01-168-1916INTERCHANGEABLE
REDUCER,PIPE
829212
5330-01-173-0889INTERCHANGEABLE
GASKET
4514
2910-01-234-8280INTERCHANGEABLE
CHOKE THERMOSTAT,CARBURETOR,EMIS

Frequently Asked Questions

What is NSN 5950-00-932-9112?

NSN 5950-00-932-9112 is a Transformer,radio Frequency, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-932-9112?

NSN 5950-00-932-9112 has 5 cross-referenced part numbers: 666230-370 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 809000-282 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), C12CB1-29C (Automatic Coil Corp), 4514 (Precision Electronics, Inc), 372A19-1 (Aimtron Systems, Llc).

What NSN replaces 5950-00-932-9112?

There are 12 known substitutes for 5950-00-932-9112: 5920-00-070-8465, 5910-00-191-5910, 5910-00-246-8991 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 666230-370?

Key specifications for 666230-370: Body Outside Diameter: 0.422 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Body Length: 0.490 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED. 12 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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