PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

914505-1Capacitor,variable,air Dielectri

Raytheon Company Dba Raytheon · NSN 5910-00-855-4085 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-855-4085 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-855-4085. Primary manufacturer part number: 914505-1.
Features
  • Capacitor,variable,air Dielectri — FSC 5910
  • Body Length: 0.313 INCHES NOMINAL IN
  • Quality Factor at 25 Deg Celsius: 5000.0
  • Capacitance Range in Picofarads: +0.8 TO 10.0 SINGLE SECTION
  • Nonderated Operating Temp: -65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
  • Center to Center Distance Between Terminals Parallel to Diameter: 0.219 INCHES NOMINAL IN
  • Nonderated Voltage Rating and Type: 250.0 DC CONTINUOUS SINGLE SECTION
  • Temp Coefficient of Capacitance in Ppm Per Deg Celsius: 0.0 SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-00-855-4085, 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 Raytheon Company Dba Raytheon. Government technical data includes 19 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-855-4085
Primary Part Number914505-1
Item NameCapacitor,variable,air Dielectri
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Body Length0.313 INCHES NOMINAL IN
Quality Factor at 25 Deg Celsius5000.0
Capacitance Range in Picofarads+0.8 TO 10.0 SINGLE SECTION
Nonderated Operating Temp-65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
Center to Center Distance Between Terminals Parallel to Diameter0.219 INCHES NOMINAL IN
Nonderated Voltage Rating and Type250.0 DC CONTINUOUS SINGLE SECTION
Temp Coefficient of Capacitance in Ppm Per Deg Celsius0.0 SINGLE SECTION
Tuning CharacteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
Tolerance of Temp Coefficient in Ppm Per Deg Celsius-15.0 TO 15.0 SINGLE SECTION
Terminal Type and Quantity3 PRINTED CIRCUIT
Adjustment Device Drive Type and Quantity1 SLOTTED SCREW
Center to Center Distance Between Terminals Parallel to Length0.297 INCHES NOMINAL IN
Inclosure TypeENCASED
Overall Diameter0.281 INCHES NOMINAL IN
Insulation DC Resistance at 25 Deg Celsius1000000.0 MEGOHMS
Mounting Facility Type and Quantity3 TERMINAL
Adjustment Device Torque1.000 INCH-OUNCES MINIMUM AND 5.000 INCH-OUNCES MAXIMUM IN
Body StylePISTON
Terminal Length0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-032-94542951 INTERCHANGEABLE
Wrench-Holder
General Motors Llc Dba General Motors Llc
5910-00-166-9847 INTERCHANGEABLE
Capacitor,variable,air Dielectri
4730-00-317-3877 INTERCHANGEABLE
Reducer,tube
2940-00-414-640842951 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5950-00-839-17542116011 INTERCHANGEABLE
Transformer,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2530-00-870-7346FD18290 INTERCHANGEABLE
Cylinder,hydraulic
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5310-00-893-4392204-011-311-1 INTERCHANGEABLE
Washer,flat
Bell Textron Inc
6135-00-900-2139 INTERCHANGEABLE
Battery,nonrechargeable
5331-00-965-0736 INTERCHANGEABLE
O-Ring
4730-01-023-7770 INTERCHANGEABLE
Flange,pipe
Cross-Reference Index
Part NumberManufacturer
5201 Knowles Cazenovia, Inc. Div Johanson Manufacturing (USA)
2951 Knowles Cazenovia, Inc. Div Johanson Manufacturing (USA)
914505-1 PRIMARY Raytheon Company Dba Raytheon (USA)
C080508-001 Gyrodyne Co of America Inc (USA)
Related Parts
5120-00-032-9454INTERCHANGEABLE
WRENCH-HOLDER
2951
5910-00-166-9847INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
4730-00-317-3877INTERCHANGEABLE
REDUCER,TUBE
2940-00-414-6408INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42951
5950-00-839-1754INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
2116011
2530-00-870-7346INTERCHANGEABLE
CYLINDER,HYDRAULIC
FD18290
5310-00-893-4392INTERCHANGEABLE
WASHER,FLAT
204-011-311-1
6135-00-900-2139INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
5331-00-965-0736INTERCHANGEABLE
O-RING
4730-01-023-7770INTERCHANGEABLE
FLANGE,PIPE
6640-01-036-6318INTERCHANGEABLE
SLIDE,MICROSCOPE
21-55
5940-01-196-2154INTERCHANGEABLE
COVER,TERMINAL BOARD
914505-1

Frequently Asked Questions

What is NSN 5910-00-855-4085?

NSN 5910-00-855-4085 is a Capacitor,variable,air Dielectri, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-855-4085?

NSN 5910-00-855-4085 has 4 cross-referenced part numbers: 5201 (Knowles Cazenovia, Inc. Div Johanson Manufacturing), 2951 (Knowles Cazenovia, Inc. Div Johanson Manufacturing), 914505-1 (Raytheon Company Dba Raytheon), C080508-001 (Gyrodyne Co of America Inc).

What NSN replaces 5910-00-855-4085?

There are 12 known substitutes for 5910-00-855-4085: 5120-00-032-9454, 5910-00-166-9847, 4730-00-317-3877 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 914505-1?

Key specifications for 914505-1: Body Length: 0.313 INCHES NOMINAL IN; Overall Length: 0.516 INCHES NOMINAL IN; Quality Factor at 25 Deg Celsius: 5000.0; Capacitance Range in Picofarads: +0.8 TO 10.0 SINGLE SECTION. 20 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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