PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L72950Capacitor,variable,air Dielectri

Raytheon Company Dba Raytheon Co · NSN 5910-00-649-2688 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-649-2688 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-649-2688. Primary manufacturer part number: L72950.
Features
  • Capacitor,variable,air Dielectri — FSC 5910
  • Shaft Length: 0.656 INCHES NOMINAL SINGLE SHAFT IN
  • Nominal Thread Size: 0.112 INCHES IN
  • Adjustment Device Rotation: 90.0 DEGREES NOMINAL CLOCKWISE
  • Inclosure Type: UNINCLOSED
  • Shaft Diameter: 0.156 INCHES NOMINAL SINGLE SHAFT IN
  • Mounting Facility Type and Quantity: 3 THREADED STUD(S)
  • Shaft Type: ROUND SINGLE SHAFT
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-00-649-2688, 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 Co. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-649-2688
Primary Part NumberL72950
Item NameCapacitor,variable,air Dielectri
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusCANCELLED
Shaft Length0.656 INCHES NOMINAL SINGLE SHAFT IN
Nominal Thread Size0.112 INCHES IN
Adjustment Device Rotation90.0 DEGREES NOMINAL CLOCKWISE
Inclosure TypeUNINCLOSED
Shaft Diameter0.156 INCHES NOMINAL SINGLE SHAFT IN
Mounting Facility Type and Quantity3 THREADED STUD(S)
Shaft TypeROUND SINGLE SHAFT
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Capacitance Range in Picofarads+11.0 TO 65.5 SINGLE SECTION
Adjustment Device Drive Type and Quantity1 SHAFT
Split-Stator Rotary Plate TypeDIFFERENTIAL
Terminal Type and Quantity3 TAB, SOLDER LUG
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5910-00-649-0795 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5910-00-649-1312 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5910-00-813-3816482962 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
345803-5 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
345803PC5 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
L72950 PRIMARY Raytheon Company Dba Raytheon Co (USA)
Related Parts
5910-00-649-0795INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5910-00-649-1312INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5910-00-813-3816INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
482962

Frequently Asked Questions

What is NSN 5910-00-649-2688?

NSN 5910-00-649-2688 is a Capacitor,variable,air Dielectri, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-649-2688?

NSN 5910-00-649-2688 has 3 cross-referenced part numbers: 345803-5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 345803PC5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), L72950 (Raytheon Company Dba Raytheon Co).

What NSN replaces 5910-00-649-2688?

There are 3 known substitutes for 5910-00-649-2688: 5910-00-649-0795, 5910-00-649-1312, 5910-00-813-3816. Verify interchangeability with system specifications before substitution.

What are the specifications of L72950?

Key specifications for L72950: Shaft Length: 0.656 INCHES NOMINAL SINGLE SHAFT IN; Nominal Thread Size: 0.112 INCHES IN; Adjustment Device Rotation: 90.0 DEGREES NOMINAL CLOCKWISE; Inclosure Type: UNINCLOSED. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-649-2688 still in active supply?

NSN 5910-00-649-2688 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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