PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42-509343-1Capacitor,variable,ceramic Diele

General Dynamics Mission Systems, Inc. · NSN 5910-01-056-3655 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-056-3655 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-056-3655. Primary manufacturer part number: 42-509343-1.
Features
  • Capacitor,variable,ceramic Diele — FSC 5910
  • Body Height: 0.170 INCHES NOMINAL IN
  • Mounting Facility Type and Quantity: 2 TERMINAL
  • Adjustment Device Torque: 0.300 INCH-OUNCES MINIMUM AND 3.000 INCH-OUNCES MAXIMUM IN
  • Insulation DC Resistance at 25 Deg Celsius: 10.0 GIGOHMS
  • Adjustment Device Drive Type and Quantity: 1 SLOTTED SCREW
  • Capacitance Drift in Picofarads: 0.50 SINGLE SECTION
  • Capacitance Range in Picofarads: +7.0 TO 40.0 SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,ceramic Diele, cataloged under National Stock Number 5910-01-056-3655, 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 General Dynamics Mission Systems, Inc.. Government technical data includes 18 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-01-056-3655
Primary Part Number42-509343-1
Item NameCapacitor,variable,ceramic Diele
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerGeneral Dynamics Mission Systems, Inc.
StatusACTIVE
Body Height0.170 INCHES NOMINAL IN
Mounting Facility Type and Quantity2 TERMINAL
Adjustment Device Torque0.300 INCH-OUNCES MINIMUM AND 3.000 INCH-OUNCES MAXIMUM IN
Insulation DC Resistance at 25 Deg Celsius10.0 GIGOHMS
Adjustment Device Drive Type and Quantity1 SLOTTED SCREW
Capacitance Drift in Picofarads0.50 SINGLE SECTION
Capacitance Range in Picofarads+7.0 TO 40.0 SINGLE SECTION
Terminal Length0.250 INCHES NOMINAL IN
Body Diameter0.218 INCHES NOMINAL IN
Capacitance Change in Percent at Operating Temp From 25 Deg Celsius-0.00 TO 14.00 MINIMUM AND -14.00 TO 5.00 MAXIMUM SINGLE SECTION
Nonderated Voltage Rating and Type25.0 DC CONTINUOUS SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
Test Data Document81349-MIL-C-81 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Terminal Type and Quantity2 TAB, SOLDER LUG
Body StyleROTARY
Inclosure TypeENCASED
Dissipation Factor at 25 Deg Celsius in Percent0.2
Center to Center Distance Between Terminals Parallel to Diameter0.195 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5910-01-019-5409 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
5910-01-033-2103 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
5910-01-033-2104 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
5910-01-044-3690 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
5910-01-050-8451528-000-F-6.0-25 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Tusonix, Llc
5910-01-051-8336 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
5910-01-118-0439 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
5910-01-177-1085 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
5910-01-359-8211 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Cross-Reference Index
Part NumberManufacturer
42-509343-1 General Dynamics Mission Systems, Inc. (USA)
518-000G-7-40 Loral Terracom Div of Loral Corp (USA)
MIL-C-81/6 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2903140-6 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
CV35C400 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-81/6 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CV35G400 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10134908 Nimikkeistokeskus Ncb Finland (FIN)
518-000G7-40 C-Ran Corp (USA)
Related Parts
5910-01-019-5409INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
5910-01-033-2103INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
5910-01-033-2104INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
5910-01-044-3690INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
5910-01-050-8451INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
528-000-F-6.0-25
5910-01-051-8336INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
5910-01-118-0439INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
5910-01-177-1085INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
5910-01-359-8211INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE

Frequently Asked Questions

What is NSN 5910-01-056-3655?

NSN 5910-01-056-3655 is a Capacitor,variable,ceramic Diele, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-01-056-3655?

NSN 5910-01-056-3655 has 9 cross-referenced part numbers: 42-509343-1 (General Dynamics Mission Systems, Inc.), 518-000G-7-40 (Loral Terracom Div of Loral Corp), MIL-C-81/6 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2903140-6 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), CV35C400 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 5910-01-056-3655?

There are 9 known substitutes for 5910-01-056-3655: 5910-01-019-5409, 5910-01-033-2103, 5910-01-033-2104 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42-509343-1?

Key specifications for 42-509343-1: Body Height: 0.170 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 2 TERMINAL; Adjustment Device Torque: 0.300 INCH-OUNCES MINIMUM AND 3.000 INCH-OUNCES MAXIMUM IN; Insulation DC Resistance at 25 Deg Celsius: 10.0 GIGOHMS. 18 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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