PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

538-011B2.5-11Capacitor,variable,ceramic Diele

Tusonix, Llc · NSN 5910-00-431-4828 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-431-4828 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-431-4828. Primary manufacturer part number: 538-011B2.5-11.
Features
  • Capacitor,variable,ceramic Diele — FSC 5910
  • Nonderated Voltage Rating and Type: 350.0 DC CONTINUOUS SINGLE SECTION
  • Terminal Type and Quantity: 2 PIN
  • Adjustment Device Drive Type and Quantity: 1 SLOTTED SCREW
  • Capacitance Range in Picofarads: +2.5 TO 11.0 SINGLE SECTION
  • Capacitance Drift in Picofarads: 0.75 SINGLE SECTION
  • Insulation DC Resistance at 25 Deg Celsius: 10.0 GIGOHMS
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,ceramic Diele, cataloged under National Stock Number 5910-00-431-4828, is classified within Federal Supply Class 5910 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Tusonix, Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-431-4828
Primary Part Number538-011B2.5-11
Item NameCapacitor,variable,ceramic Diele
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerTusonix, Llc
StatusCANCELLED
Nonderated Voltage Rating and Type350.0 DC CONTINUOUS SINGLE SECTION
Terminal Type and Quantity2 PIN
Adjustment Device Drive Type and Quantity1 SLOTTED SCREW
Capacitance Range in Picofarads+2.5 TO 11.0 SINGLE SECTION
Capacitance Drift in Picofarads0.75 SINGLE SECTION
Insulation DC Resistance at 25 Deg Celsius10.0 GIGOHMS
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Body StyleROTARY
Insulation DC Resistance at Max Operating Temp1.0 MEGOHMS
Center to Center Distance Between Terminals Parallel to Diameter0.300 INCHES NOMINAL IN
Inclosure TypeENCAPSULATED
Mounting Facility Type and Quantity2 TERMINAL
Overall Diameter0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5910-00-465-4458 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Cross-Reference Index
Part NumberManufacturer
KS19141L7 American Telephone and Telegraph Co (USA)
325-003-031 L3harris Interstate Electronics Corporation (USA)
538-011B2.5-11 PRIMARY Tusonix, Llc (USA)
538-011B2-5-11 Tusonix, Llc (USA)
538-011B2P090R Erie Specialty Products Inc (USA)
538-011B2 1-5 11 Erie Specialty Products Inc (USA)
538-011B2-5-11 Erie Specialty Products Inc (USA)
KS19141L7 Lucent Technologies Inc Corporate Headquarters (USA)
KS19141L7 Lucent Technologies Inc Dba Federal Marketing Group (USA)
Related Parts
5910-00-465-4458INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE

Frequently Asked Questions

What is NSN 5910-00-431-4828?

NSN 5910-00-431-4828 is a Capacitor,variable,ceramic Diele, manufactured by Tusonix, Llc, classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-431-4828?

NSN 5910-00-431-4828 has 9 cross-referenced part numbers: KS19141L7 (American Telephone and Telegraph Co), 325-003-031 (L3harris Interstate Electronics Corporation), 538-011B2.5-11 (Tusonix, Llc), 538-011B2-5-11 (Tusonix, Llc), 538-011B2P090R (Erie Specialty Products Inc) and 4 more.

What NSN replaces 5910-00-431-4828?

There is 1 known substitute for 5910-00-431-4828: 5910-00-465-4458. Verify interchangeability with system specifications before substitution.

What are the specifications of 538-011B2.5-11?

Key specifications for 538-011B2.5-11: Nonderated Voltage Rating and Type: 350.0 DC CONTINUOUS SINGLE SECTION; Terminal Type and Quantity: 2 PIN; Adjustment Device Drive Type and Quantity: 1 SLOTTED SCREW; Capacitance Range in Picofarads: +2.5 TO 11.0 SINGLE SECTION. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-431-4828 still in active supply?

NSN 5910-00-431-4828 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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