PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

482973Capacitor,variable,air Dielectri

Naval Ship Systems Command · NSN 5910-00-615-9955 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-615-9955 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-615-9955. Primary manufacturer part number: 482973.
Features
  • Capacitor,variable,air Dielectri — FSC 5910
  • Nonderated Voltage Rating and Type: 800.0 AC PEAK FIRST SECTION
  • Adjustment Device Rotation: 180.0 DEGREES NOMINAL COUNTERCLOCKWISE
  • Capacitance Range in Picofarads: +15.0 TO 301.5 SECOND SECTION
  • Nonderated Voltage Rating and Type: 800.0 AC PEAK SECOND SECTION
  • Mounting Facility Type and Quantity: 3 THREADED HOLE(S)
  • Shaft Length: 0.375 INCHES NOMINAL SINGLE SHAFT IN
  • Nominal Thread Size: 0.164 INCHES IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-00-615-9955, 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 Naval Ship Systems Command. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-615-9955
Primary Part Number482973
Item NameCapacitor,variable,air Dielectri
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Nonderated Voltage Rating and Type800.0 AC PEAK FIRST SECTION
Adjustment Device Rotation180.0 DEGREES NOMINAL COUNTERCLOCKWISE
Capacitance Range in Picofarads+15.0 TO 301.5 SECOND SECTION
Nonderated Voltage Rating and Type800.0 AC PEAK SECOND SECTION
Mounting Facility Type and Quantity3 THREADED HOLE(S)
Shaft Length0.375 INCHES NOMINAL SINGLE SHAFT IN
Nominal Thread Size0.164 INCHES IN
Individual Section Quantity3
Inclosure TypeUNINCLOSED
Adjustment Device Drive Type and Quantity1 GEARED SHAFT
Terminal Type and Quantity6 TAB, SOLDER LUG
Nonderated Voltage Rating and Type2250.0 AC PEAK THIRD SECTION
Shaft Diameter0.250 INCHES NOMINAL SINGLE SHAFT IN
Capacitance Range in Picofarads+26.0 TO 301.5 THIRD SECTION
Shaft TypeROUND SINGLE SHAFT
Tuning CharacteristicSTRAIGHT LINE CAPACITY ALL SECTIONS
Capacitance Range in Picofarads+15.0 TO 301.5 FIRST SECTION
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-0210350A INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5960-00-116-9958 INTERCHANGEABLE
Electron Tube
4710-00-441-4253 INTERCHANGEABLE
Tube Assembly,metal
5985-00-449-3692350A INTERCHANGEABLE
Attenuator,variable
Keysight Technologies Inc
5905-00-549-15283-50A INTERCHANGEABLE
Resistor,current Regulating
Amperite Co Inc
5935-00-702-4199 INTERCHANGEABLE
Jack,tip
6515-00-926-9201 INTERCHANGEABLE
Connector,tubing,straight
6625-01-018-5024350A INTERCHANGEABLE
Test Equipment,vibration
Unholtz-Dickie Corp
6645-01-155-3966030B00037 INTERCHANGEABLE
Timer,sequential
U S Dept of Transportation Federal Aviation Administration
6665-01-191-8963 INTERCHANGEABLE
Hose,extension,toxic Gas-Vapor S
Cross-Reference Index
Part NumberManufacturer
482973 Naval Ship Systems Command (USA)
571-0715-40 Viking Technologies, Ltd. (USA)
571-0715-400 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
723-3-50A Viking Technologies, Ltd. (USA)
571-0715-40 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
W10780-1 General Instrument Corp Corporate Headquarters (USA)
3-50A Viking Technologies, Ltd. (USA)
Related Parts
3110-00-100-0210INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
350A
5960-00-116-9958INTERCHANGEABLE
ELECTRON TUBE
4710-00-441-4253INTERCHANGEABLE
TUBE ASSEMBLY,METAL
5985-00-449-3692INTERCHANGEABLE
ATTENUATOR,VARIABLE
350A
5905-00-549-1528INTERCHANGEABLE
RESISTOR,CURRENT REGULATING
3-50A
5935-00-702-4199INTERCHANGEABLE
JACK,TIP
6515-00-926-9201INTERCHANGEABLE
CONNECTOR,TUBING,STRAIGHT
6625-01-018-5024INTERCHANGEABLE
TEST EQUIPMENT,VIBRATION
350A
6645-01-155-3966INTERCHANGEABLE
TIMER,SEQUENTIAL
030B00037
6665-01-191-8963INTERCHANGEABLE
HOSE,EXTENSION,TOXIC GAS-VAPOR S
6220-01-201-7485INTERCHANGEABLE
LIGHT,WARNING
14-012A
4910-01-408-3280INTERCHANGEABLE
TRUCK,LIFT,WHEEL
350A

Frequently Asked Questions

What is NSN 5910-00-615-9955?

NSN 5910-00-615-9955 is a Capacitor,variable,air Dielectri, manufactured by Naval Ship Systems Command, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-615-9955?

NSN 5910-00-615-9955 has 7 cross-referenced part numbers: 482973 (Naval Ship Systems Command), 571-0715-40 (Viking Technologies, Ltd.), 571-0715-400 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 723-3-50A (Viking Technologies, Ltd.), 571-0715-40 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems) and 2 more.

What NSN replaces 5910-00-615-9955?

There are 12 known substitutes for 5910-00-615-9955: 3110-00-100-0210, 5960-00-116-9958, 4710-00-441-4253 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 482973?

Key specifications for 482973: Overall Length: 7.500 INCHES NOMINAL IN; Nonderated Voltage Rating and Type: 800.0 AC PEAK FIRST SECTION; Adjustment Device Rotation: 180.0 DEGREES NOMINAL COUNTERCLOCKWISE; Capacitance Range in Picofarads: +15.0 TO 301.5 SECOND SECTION. 20 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com