PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43226Capacitor,variable,air Dielectri

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5910-00-445-6859 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-445-6859 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-445-6859. Primary manufacturer part number: 43226.
Features
  • Capacitor,variable,air Dielectri — FSC 5910
  • Thread Class: 2B
  • Capacitance Range in Picofarads: +9.0 TO 150.0 SINGLE SECTION
  • Adjustment Device Rotation: 180.0 DEGREES NOMINAL CLOCKWISE
  • Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Tuning Characteristic: STRAIGHT LINE CAPACITY SINGLE SECTION
  • Inclosure Type: UNINCLOSED
  • Body Width: 2.313 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-00-445-6859, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-445-6859
Primary Part Number43226
Item NameCapacitor,variable,air Dielectri
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Thread Class2B
Capacitance Range in Picofarads+9.0 TO 150.0 SINGLE SECTION
Adjustment Device Rotation180.0 DEGREES NOMINAL CLOCKWISE
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Tuning CharacteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
Inclosure TypeUNINCLOSED
Body Width2.313 INCHES NOMINAL IN
Terminal Type and Quantity2 TAB, SOLDER LUG
Nominal Thread Size0.138 INCHES IN
Adjustment Device Drive Type and Quantity1 KNOB
Mounting Facility Type and Quantity3 THREADED HOLE(S)
Body StylePLATE-MESHING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5330-00-034-8673432-26 INTERCHANGEABLE
Gasket
Illinois Tool Works Inc.
5330-00-285-8388 INTERCHANGEABLE
Seal,plain Encased
5340-00-800-6364432-2-6 INTERCHANGEABLE
Clamp,loop
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
6665-01-037-946743226 INTERCHANGEABLE
Filter,cotton
Mine Safety Appliances Company
4810-01-374-001043226 INTERCHANGEABLE
Slide,directional Control Linear
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
AP-9-B Teleradio Engineering Corp (USA)
43226 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
9411-72-60353 Viking Technologies, Ltd. (USA)
9411-72-60353 Pax Mfg Corp Hammarlund Mfg Co Div (USA)
43226 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
43226 Scomill Inc (USA)
43226 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
AP9B10A Midland-Ross Corp Cambion Div (USA)
Related Parts
5330-00-034-8673INTERCHANGEABLE
GASKET
432-26
5330-00-285-8388INTERCHANGEABLE
SEAL,PLAIN ENCASED
5340-00-800-6364INTERCHANGEABLE
CLAMP,LOOP
432-2-6
6665-01-037-9467INTERCHANGEABLE
FILTER,COTTON
43226
4810-01-374-0010INTERCHANGEABLE
SLIDE,DIRECTIONAL CONTROL LINEAR
43226

Frequently Asked Questions

What is NSN 5910-00-445-6859?

NSN 5910-00-445-6859 is a Capacitor,variable,air Dielectri, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-445-6859?

NSN 5910-00-445-6859 has 8 cross-referenced part numbers: AP-9-B (Teleradio Engineering Corp), 43226 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 9411-72-60353 (Viking Technologies, Ltd.), 9411-72-60353 (Pax Mfg Corp Hammarlund Mfg Co Div), 43226 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple) and 3 more.

What NSN replaces 5910-00-445-6859?

There are 5 known substitutes for 5910-00-445-6859: 5330-00-034-8673, 5330-00-285-8388, 5340-00-800-6364 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 43226?

Key specifications for 43226: Thread Class: 2B; Capacitance Range in Picofarads: +9.0 TO 150.0 SINGLE SECTION; Adjustment Device Rotation: 180.0 DEGREES NOMINAL CLOCKWISE; Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 15 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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