PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

149-5-2Capacitor,variable,air Dielectri

Viking Technologies, Ltd. · NSN 5910-00-666-7816 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-666-7816 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-666-7816. Primary manufacturer part number: 149-5-2.
Features
  • Capacitor,variable,air Dielectri — FSC 5910
  • Adjustment Device Drive Type and Quantity: 1 SHAFT
  • Shaft Type: ROUND SINGLE SHAFT
  • Adjustment Device Rotation: 180.0 DEGREES NOMINAL CLOCKWISE AND 180.0 DEGREES NOMINAL COUNTERCLOCKWISE
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG
  • Tuning Characteristic: STRAIGHT LINE CAPACITY SINGLE SECTION
  • Shaft Length: 0.500 INCHES NOMINAL SINGLE SHAFT IN
  • Inclosure Type: UNINCLOSED
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-00-666-7816, 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 Viking Technologies, Ltd.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5910-00-666-7816
Primary Part Number149-5-2
Item NameCapacitor,variable,air Dielectri
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerViking Technologies, Ltd.
StatusACTIVE
Adjustment Device Drive Type and Quantity1 SHAFT
Shaft TypeROUND SINGLE SHAFT
Adjustment Device Rotation180.0 DEGREES NOMINAL CLOCKWISE AND 180.0 DEGREES NOMINAL COUNTERCLOCKWISE
Terminal Type and Quantity2 TAB, SOLDER LUG
Tuning CharacteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
Shaft Length0.500 INCHES NOMINAL SINGLE SHAFT IN
Inclosure TypeUNINCLOSED
Capacitance Range in Picofarads+8.2 TO 100.0 SINGLE SECTION
Bushing Diameter0.375 INCHES NOMINAL IN
Shaft Diameter0.250 INCHES NOMINAL SINGLE SHAFT IN
Bushing ShapeROUND
Bushing Length0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6680-00-927-7149NW14952 INTERCHANGEABLE
Transmitter,liquid Quantity
Tld Wollard Llc
4720-00-994-181514952 INTERCHANGEABLE
Hose Assembly,metallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
6520-01-292-068114952 INTERCHANGEABLE
Kit,impression
Kerr Corporation
5950-01-422-476641852 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
Cross-Reference Index
Part NumberManufacturer
149-5-2 Viking Technologies, Ltd. (USA)
149-5-2 Viking Technologies, Ltd. (USA)
Related Parts
6680-00-927-7149INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
NW14952
4720-00-994-1815INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
14952
6520-01-292-0681INTERCHANGEABLE
KIT,IMPRESSION
14952
5950-01-422-4766INTERCHANGEABLE
COIL,RADIO FREQUENCY
41852

Frequently Asked Questions

What is NSN 5910-00-666-7816?

NSN 5910-00-666-7816 is a Capacitor,variable,air Dielectri, manufactured by Viking Technologies, Ltd., classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-666-7816?

NSN 5910-00-666-7816 has 2 cross-referenced part numbers: 149-5-2 (Viking Technologies, Ltd.), 149-5-2 (Viking Technologies, Ltd.).

What NSN replaces 5910-00-666-7816?

There are 4 known substitutes for 5910-00-666-7816: 6680-00-927-7149, 4720-00-994-1815, 6520-01-292-0681 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 149-5-2?

Key specifications for 149-5-2: Adjustment Device Drive Type and Quantity: 1 SHAFT; Shaft Type: ROUND SINGLE SHAFT; Adjustment Device Rotation: 180.0 DEGREES NOMINAL CLOCKWISE AND 180.0 DEGREES NOMINAL COUNTERCLOCKWISE; Terminal Type and Quantity: 2 TAB, SOLDER LUG. 14 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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