PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A3012827-1Capacitor,variable,air Dielectri

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5910-01-225-3459 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-225-3459 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-225-3459. Primary manufacturer part number: A3012827-1.
Features
  • Capacitor,variable,air Dielectri — FSC 5910
  • Body Length: 0.445 INCHES MAXIMUM IN
  • Terminal Length: 0.430 INCHES NOMINAL IN
  • Body Style: PISTON
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
  • Adjustment Device Drive Type and Quantity: 1 SLOTTED SCREW
  • Terminal Type and Quantity: 2 PRINTED CIRCUIT
  • Tuning Characteristic: STRAIGHT LINE CAPACITY SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-01-225-3459, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-01-225-3459
Primary Part NumberA3012827-1
Item NameCapacitor,variable,air Dielectri
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Body Length0.445 INCHES MAXIMUM IN
Terminal Length0.430 INCHES NOMINAL IN
Body StylePISTON
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
Adjustment Device Drive Type and Quantity1 SLOTTED SCREW
Terminal Type and Quantity2 PRINTED CIRCUIT
Tuning CharacteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
Insulation DC Resistance at 25 Deg Celsius1000000.0 MEGOHMS
Nonderated Voltage Rating and Type250.0 DC CONTINUOUS SINGLE SECTION
Temp Coefficient of Capacitance in Ppm Per Deg Celsius0.0 SINGLE SECTION
Adjustment Device Torque1.000 INCH-OUNCES MINIMUM AND 5.000 INCH-OUNCES MAXIMUM IN
Center to Center Distance Between Terminals Parallel to Length0.218 INCHES NOMINAL IN
Tolerance of Temp Coefficient in Ppm Per Deg Celsius-30.0 TO 30.0 SINGLE SECTION
Overall Diameter0.280 INCHES NOMINAL IN
Inclosure TypeENCASED
Insulation DC Resistance at Max Operating Temp100000.0 MEGOHMS
Mounting Facility Type and Quantity2 TERMINAL
Capacitance Range in Picofarads+6.0 TO 16.0 SINGLE SECTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
8030-01-496-1447 INTERCHANGEABLE
Sealing Compound
2590-01-557-028862416 INTERCHANGEABLE
Adhesive,thread Loc
Fastenal Company Dba Fastenal Co
6220-01-680-5730545313 INTERCHANGEABLE
Floodlight,electric
Jst Performance, Inc. Dba Rigid Industries Div Rigid Industries
Cross-Reference Index
Part NumberManufacturer
A3012827-1 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
5453-1 Knowles Cazenovia, Inc. Div Johanson Manufacturing (USA)
5453-1-002 Knowles Cazenovia, Inc. Div Johanson Manufacturing (USA)
A3012827-1 Knowles Cazenovia, Inc. Div Johanson Manufacturing (USA)
Related Parts
8030-01-496-1447INTERCHANGEABLE
SEALING COMPOUND
2590-01-557-0288INTERCHANGEABLE
ADHESIVE,THREAD LOC
62416
6220-01-680-5730INTERCHANGEABLE
FLOODLIGHT,ELECTRIC
545313

Frequently Asked Questions

What is NSN 5910-01-225-3459?

NSN 5910-01-225-3459 is a Capacitor,variable,air Dielectri, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-01-225-3459?

NSN 5910-01-225-3459 has 4 cross-referenced part numbers: A3012827-1 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 5453-1 (Knowles Cazenovia, Inc. Div Johanson Manufacturing), 5453-1-002 (Knowles Cazenovia, Inc. Div Johanson Manufacturing), A3012827-1 (Knowles Cazenovia, Inc. Div Johanson Manufacturing).

What NSN replaces 5910-01-225-3459?

There are 3 known substitutes for 5910-01-225-3459: 8030-01-496-1447, 2590-01-557-0288, 6220-01-680-5730. Verify interchangeability with system specifications before substitution.

What are the specifications of A3012827-1?

Key specifications for A3012827-1: Body Length: 0.445 INCHES MAXIMUM IN; Terminal Length: 0.430 INCHES NOMINAL IN; Body Style: PISTON; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC. 19 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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