PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

144A9800P1Transformer,radio Frequency

Bae Systems Controls Inc. · NSN 5950-01-133-5565 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-133-5565 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-133-5565. Primary manufacturer part number: 144A9800P1.
Features
  • Transformer,radio Frequency — FSC 5950
  • Turn Quantity: 49 SINGLE COMPONENT SINGLE PRIMARY
  • Winding Conductor Size: 0.01790 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Rating Method: WINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE PRIMARY
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.120 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-133-5565, 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 Controls Inc.. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-133-5565
Primary Part Number144A9800P1
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Controls Inc.
StatusACTIVE
Turn Quantity49 SINGLE COMPONENT SINGLE PRIMARY
Winding Conductor Size0.01790 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
Reliability IndicatorNOT ESTABLISHED
Mounting Facility Quantity4 SINGLE GROUP
Rating MethodWINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE PRIMARY
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width1.120 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.120 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Width1.500 INCHES MAXIMUM IN
Inclosure TypeFULLY INCLOSED
Maximum Operating Temp170.0 CELSIUS DEGC
Thread Quantity Per Inch40 SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Length1.500 INCHES MAXIMUM IN
Turn Quantity108 SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity5 TURRET
Body Height0.938 INCHES MAXIMUM IN
Winding Conductor Size0.01790 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Inductance Rating0.36 MICROHENRIES MINIMUM AND 0.40 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-113-16469748 INTERCHANGEABLE
Nut,self-Locking,hexagon
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5133-00-227-5967 INTERCHANGEABLE
Drill,twist
5305-00-273-76232A2395 INTERCHANGEABLE
Screw,machine
Napco International Llc Dba Napco International Inc
5940-01-247-222942176 INTERCHANGEABLE
Terminal Board
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
42176 Coast/advanced Chip Magnetics, Inc. (USA)
172240 Voltampere Corp (USA)
PEI-7123 Precision Electronics, Inc (USA)
HY3032 Hytronics Corp. (USA)
10132831 Nimikkeistokeskus Ncb Finland (FIN)
144A9800P1 PRIMARY Bae Systems Controls Inc. (USA)
9748 Exxelia Usa, Inc. (USA)
W9748 Cen Electronics a Div of Chloride Power Electronics Inc (USA)
Related Parts
5310-00-113-1646INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
9748
5133-00-227-5967INTERCHANGEABLE
DRILL,TWIST
5305-00-273-7623INTERCHANGEABLE
SCREW,MACHINE
2A2395
5940-01-247-2229INTERCHANGEABLE
TERMINAL BOARD
42176

Frequently Asked Questions

What is NSN 5950-01-133-5565?

NSN 5950-01-133-5565 is a Transformer,radio Frequency, manufactured by Bae Systems Controls Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-133-5565?

NSN 5950-01-133-5565 has 8 cross-referenced part numbers: 42176 (Coast/advanced Chip Magnetics, Inc.), 172240 (Voltampere Corp), PEI-7123 (Precision Electronics, Inc), HY3032 (Hytronics Corp.), 10132831 (Nimikkeistokeskus Ncb Finland) and 3 more.

What NSN replaces 5950-01-133-5565?

There are 4 known substitutes for 5950-01-133-5565: 5310-00-113-1646, 5133-00-227-5967, 5305-00-273-7623 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 144A9800P1?

Key specifications for 144A9800P1: Turn Quantity: 49 SINGLE COMPONENT SINGLE PRIMARY; Winding Conductor Size: 0.01790 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN; Reliability Indicator: NOT ESTABLISHED; Mounting Facility Quantity: 4 SINGLE GROUP. 23 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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