PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C12520Coil,radio Frequency

Northrop Grumman Systems Corporation · NSN 5950-00-391-5251 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-391-5251 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-391-5251. Primary manufacturer part number: C12520.
Features
  • Coil,radio Frequency — FSC 5950
  • Body Length: 0.300 INCHES NOMINAL IN
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Winding Operating Current: 200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: OPEN
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Coil Form Type: AIR WOUND SINGLE COMPONENT
  • Mounting Method: TERMINAL SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-391-5251, 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 Northrop Grumman Systems Corporation. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-391-5251
Primary Part NumberC12520
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Body Length0.300 INCHES NOMINAL IN
Terminal Type and Quantity2 WIRE LEAD
Winding Operating Current200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Inclosure TypeOPEN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Coil Form TypeAIR WOUND SINGLE COMPONENT
Mounting MethodTERMINAL SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
DC Resistance Rating in Ohms0.0015 SINGLE COMPONENT SINGLE WINDING
Body Outside Diameter0.160 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5935-00-993-2752 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
C12520 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
5935-00-993-2752INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL

Frequently Asked Questions

What is NSN 5950-00-391-5251?

NSN 5950-00-391-5251 is a Coil,radio Frequency, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-391-5251?

NSN 5950-00-391-5251 has 1 cross-referenced part number: C12520 (Northrop Grumman Systems Corporation).

What NSN replaces 5950-00-391-5251?

There is 1 known substitute for 5950-00-391-5251: 5935-00-993-2752. Verify interchangeability with system specifications before substitution.

What are the specifications of C12520?

Key specifications for C12520: Body Length: 0.300 INCHES NOMINAL IN; Terminal Type and Quantity: 2 WIRE LEAD; Winding Operating Current: 200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING; Inclosure Type: OPEN. 10 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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