PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

921-0005-00Capacitor,variable,air Dielectri

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5910-00-752-4334 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-752-4334 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-752-4334. Primary manufacturer part number: 921-0005-00.
Features
  • Capacitor,variable,air Dielectri — FSC 5910
  • Capacitance Range in Picofarads: +0.0 TO 10.0 FIFTH SECTION
  • Temp Coefficient of Capacitance in Ppm Per Deg Celsius: 50.0 ALL SECTIONS
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 90.0 CELSIUS MAXIMUM DEGC
  • Tolerance of Temp Coefficient in Ppm Per Deg Celsius: -15.0 TO 15.0 ALL SECTIONS
  • Mounting Facility Type and Quantity: 6 THREADED HOLE(S)
  • Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Shaft Length: 0.343 INCHES NOMINAL SINGLE SHAFT IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-00-752-4334, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-752-4334
Primary Part Number921-0005-00
Item NameCapacitor,variable,air Dielectri
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Capacitance Range in Picofarads+0.0 TO 10.0 FIFTH SECTION
Temp Coefficient of Capacitance in Ppm Per Deg Celsius50.0 ALL SECTIONS
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 90.0 CELSIUS MAXIMUM DEGC
Tolerance of Temp Coefficient in Ppm Per Deg Celsius-15.0 TO 15.0 ALL SECTIONS
Mounting Facility Type and Quantity6 THREADED HOLE(S)
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Shaft Length0.343 INCHES NOMINAL SINGLE SHAFT IN
Inclosure TypeUNINCLOSED
Shaft TypeROUND SINGLE SHAFT
Terminal Type and Quantity6 TAB, SOLDER LUG
Capacitance Range in Picofarads+0.0 TO 13.3 SIXTH SECTION
Individual Section Quantity6
Capacitance Range in Picofarads+0.0 TO 10.0 FOURTH SECTION
Capacitance Range in Picofarads+0.0 TO 10.0 FIRST SECTION
Thread Class2B
Capacitance Range in Picofarads+0.0 TO 10.0 THIRD SECTION
Capacitance Range in Picofarads+0.0 TO 10.0 SECOND SECTION
Adjustment Device Rotation180.0 DEGREES NOMINAL CLOCKWISE
Nominal Thread Size0.112 INCHES IN
Adjustment Device Torque4.000 INCH-OUNCES MAXIMUM IN
Adjustment Device Drive Type and Quantity1 SHAFT
Tuning CharacteristicSTRAIGHT LINE CAPACITY ALL SECTIONS
Split-Stator Rotary Plate TypeBUTTERFLY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4520-00-068-0294 INTERCHANGEABLE
Heating Element,electrical,nonim
3110-00-100-31143981 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4930-00-146-23163981L INTERCHANGEABLE
Pump,hand Lubricati
Agco Corp Parts Opn
3110-00-293-83920398-1 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
5961-00-752-5701 INTERCHANGEABLE
Semiconductor Device,diode
3040-01-606-61403981 INTERCHANGEABLE
Ball Joint
Pdi Ground Support Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
921-0005-00 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
273808C R F Products, Inc (USA)
921-0005-00 Cardwell Condenser Corp Lapointe-Admiral Div (USA)
398-1 Cardwell Condenser Corp Lapointe-Admiral Div (USA)
Related Parts
4520-00-068-0294INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
3110-00-100-3114INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3981
4930-00-146-2316INTERCHANGEABLE
PUMP,HAND LUBRICATI
3981L
3110-00-293-8392INTERCHANGEABLE
BEARING,BALL,ANNULAR
0398-1
5961-00-752-5701INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
3040-01-606-6140INTERCHANGEABLE
BALL JOINT
3981

Frequently Asked Questions

What is NSN 5910-00-752-4334?

NSN 5910-00-752-4334 is a Capacitor,variable,air Dielectri, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-752-4334?

NSN 5910-00-752-4334 has 4 cross-referenced part numbers: 921-0005-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 273808C (R F Products, Inc), 921-0005-00 (Cardwell Condenser Corp Lapointe-Admiral Div), 398-1 (Cardwell Condenser Corp Lapointe-Admiral Div).

What NSN replaces 5910-00-752-4334?

There are 6 known substitutes for 5910-00-752-4334: 4520-00-068-0294, 3110-00-100-3114, 4930-00-146-2316 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 921-0005-00?

Key specifications for 921-0005-00: Capacitance Range in Picofarads: +0.0 TO 10.0 FIFTH SECTION; Temp Coefficient of Capacitance in Ppm Per Deg Celsius: 50.0 ALL SECTIONS; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 90.0 CELSIUS MAXIMUM DEGC; Tolerance of Temp Coefficient in Ppm Per Deg Celsius: -15.0 TO 15.0 ALL SECTIONS. 24 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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