PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JMC6771Capacitor,variable,air Dielectri

Knowles Cazenovia, Inc. Div Johanson Manufacturing · NSN 5910-01-244-9382 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-244-9382 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-244-9382. Primary manufacturer part number: JMC6771.
Features
  • Capacitor,variable,air Dielectri — FSC 5910
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
  • Terminal Diameter: 0.043 INCHES NOMINAL IN
  • Inclosure Type: ENCASED
  • Nonderated Voltage Rating and Type: 250.0 DC CONTINUOUS SINGLE SECTION
  • Tuning Characteristic: STRAIGHT LINE FREQUENCY SINGLE SECTION
  • Tolerance of Temp Coefficient in Ppm Per Deg Celsius: -50.0 TO 50.0 SINGLE SECTION
  • Body Style: CONCENTRIC
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-01-244-9382, 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 Knowles Cazenovia, Inc. Div Johanson Manufacturing. Government technical data includes 11 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-01-244-9382
Primary Part NumberJMC6771
Item NameCapacitor,variable,air Dielectri
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerKnowles Cazenovia, Inc. Div Johanson Manufacturing
StatusACTIVE
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
Terminal Diameter0.043 INCHES NOMINAL IN
Inclosure TypeENCASED
Nonderated Voltage Rating and Type250.0 DC CONTINUOUS SINGLE SECTION
Tuning CharacteristicSTRAIGHT LINE FREQUENCY SINGLE SECTION
Tolerance of Temp Coefficient in Ppm Per Deg Celsius-50.0 TO 50.0 SINGLE SECTION
Body StyleCONCENTRIC
Terminal Length0.020 INCHES NOMINAL IN
Temp Coefficient of Capacitance in Ppm Per Deg Celsius0.0 SINGLE SECTION
Adjustment Device Drive Type and Quantity1 SLOTTED SCREW
Terminal Type and Quantity1 TURRET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5915-00-008-2606SMC587176 INTERCHANGEABLE
Suppressor,parasitic
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6685-00-630-073635297 INTERCHANGEABLE
Thermocouple,contact
Williams International Co., L.l.c.
5960-00-879-19306771 INTERCHANGEABLE
Electron Tube
Mpd Components, Inc.
5996-01-157-77236140007-802 INTERCHANGEABLE
Amplifier,audio Frequency
Viking Technologies, Ltd.
Cross-Reference Index
Part NumberManufacturer
JMC6771 Knowles Cazenovia, Inc. Div Johanson Manufacturing (USA)
6771 Knowles Cazenovia, Inc. Div Johanson Manufacturing (USA)
19-22956F01 Motorola Inc. Dba Integrated Information Systems Group (USA)
19-22956F Motorola Inc. Dba Integrated Information Systems Group (USA)
Related Parts
5915-00-008-2606INTERCHANGEABLE
SUPPRESSOR,PARASITIC
SMC587176
6685-00-630-0736INTERCHANGEABLE
THERMOCOUPLE,CONTACT
35297
5960-00-879-1930INTERCHANGEABLE
ELECTRON TUBE
6771
5996-01-157-7723INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
6140007-802

Frequently Asked Questions

What is NSN 5910-01-244-9382?

NSN 5910-01-244-9382 is a Capacitor,variable,air Dielectri, manufactured by Knowles Cazenovia, Inc. Div Johanson Manufacturing, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-01-244-9382?

NSN 5910-01-244-9382 has 4 cross-referenced part numbers: JMC6771 (Knowles Cazenovia, Inc. Div Johanson Manufacturing), 6771 (Knowles Cazenovia, Inc. Div Johanson Manufacturing), 19-22956F01 (Motorola Inc. Dba Integrated Information Systems Group), 19-22956F (Motorola Inc. Dba Integrated Information Systems Group).

What NSN replaces 5910-01-244-9382?

There are 4 known substitutes for 5910-01-244-9382: 5915-00-008-2606, 6685-00-630-0736, 5960-00-879-1930 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of JMC6771?

Key specifications for JMC6771: Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC; Terminal Diameter: 0.043 INCHES NOMINAL IN; Inclosure Type: ENCASED; Nonderated Voltage Rating and Type: 250.0 DC CONTINUOUS SINGLE SECTION. 11 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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