PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

989120-1Transformer,radio Frequency

Raytheon Company Dba Raytheon · NSN 5950-00-387-2440 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-387-2440 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-387-2440. Primary manufacturer part number: 989120-1.
Features
  • Transformer,radio Frequency — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY SINGLE COMPONENT
  • Body Height: 0.375 INCHES MINIMUM AND 0.425 INCHES MAXIMUM IN
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Terminal Type and Quantity: 3 WIRE LEAD
  • Mounting Method: TERMINAL SINGLE GROUP
  • Body Width: 0.200 INCHES MAXIMUM IN
  • Inclosure Type: FULLY INCLOSED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-387-2440, 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 Raytheon Company Dba Raytheon. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-387-2440
Primary Part Number989120-1
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Winding Function and Quantity1 PRIMARY SINGLE COMPONENT
Body Height0.375 INCHES MINIMUM AND 0.425 INCHES MAXIMUM IN
Coil Form TypeSOLID SINGLE COMPONENT
Terminal Type and Quantity3 WIRE LEAD
Mounting MethodTERMINAL SINGLE GROUP
Body Width0.200 INCHES MAXIMUM IN
Inclosure TypeFULLY INCLOSED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE PRIMARY
Body Length0.380 INCHES MAXIMUM IN
Inductance Rating7.14 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Frequency Rating3.23 MEGAHERTZ NOMINAL SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6685-00-022-79928202 EPRTS INTERCHANGEABLE
Tester,pressure Gage
Mensor, Lp.
4820-00-529-4177116B100-1 INTERCHANGEABLE
Valve,safety Relief
Meggitt Troy Inc
5330-00-551-22367350545 INTERCHANGEABLE
Retainer,packing
U S Army Tank Automotive Command Amsta-Im-Mm
4820-00-654-707210847 INTERCHANGEABLE
Poppet,valve
Fluid Conditioning Products, Inc.
5950-00-913-998910847 INTERCHANGEABLE
Transformer,power
Drs Signal Solutions, Inc.
4820-01-188-1226 INTERCHANGEABLE
Valve,shuttle
5306-01-329-065937637 INTERCHANGEABLE
Bolt,machine
Williams International Co., L.l.c.
Cross-Reference Index
Part NumberManufacturer
37637 Vanguard Electronics, Llc (USA)
860998 Raytheon Company Dba Raytheon (USA)
10847 Magnetika Inc (USA)
989120-1 PRIMARY Raytheon Company Dba Raytheon (USA)
Related Parts
6685-00-022-7992INTERCHANGEABLE
TESTER,PRESSURE GAGE
8202 EPRTS
4820-00-529-4177INTERCHANGEABLE
VALVE,SAFETY RELIEF
116B100-1
5330-00-551-2236INTERCHANGEABLE
RETAINER,PACKING
7350545
4820-00-654-7072INTERCHANGEABLE
POPPET,VALVE
10847
5950-00-913-9989INTERCHANGEABLE
TRANSFORMER,POWER
10847
4820-01-188-1226INTERCHANGEABLE
VALVE,SHUTTLE
5306-01-329-0659INTERCHANGEABLE
BOLT,MACHINE
37637

Frequently Asked Questions

What is NSN 5950-00-387-2440?

NSN 5950-00-387-2440 is a Transformer,radio Frequency, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-387-2440?

NSN 5950-00-387-2440 has 4 cross-referenced part numbers: 37637 (Vanguard Electronics, Llc), 860998 (Raytheon Company Dba Raytheon), 10847 (Magnetika Inc), 989120-1 (Raytheon Company Dba Raytheon).

What NSN replaces 5950-00-387-2440?

There are 7 known substitutes for 5950-00-387-2440: 6685-00-022-7992, 4820-00-529-4177, 5330-00-551-2236 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 989120-1?

Key specifications for 989120-1: Winding Function and Quantity: 1 PRIMARY SINGLE COMPONENT; Body Height: 0.375 INCHES MINIMUM AND 0.425 INCHES MAXIMUM IN; Coil Form Type: SOLID SINGLE COMPONENT; Terminal Type and Quantity: 3 WIRE LEAD. 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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