The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-00-170-3502, 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 Barker & Williamson. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-00-170-3502 |
| Primary Part Number | 39-23 |
| Item Name | Capacitor,variable,air Dielectri |
| FSC / FSG | 5910 / 59 — No Item Name Available |
| Manufacturer | Barker & Williamson |
| Status | ACTIVE |
| Inclosure Type | UNINCLOSED |
| Bushing Shape | ROUND |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE SHAFT IN |
| Plate Quantity | 3 |
| Capacitance Range in Picofarads | +5.0 TO 25.0 SINGLE SECTION |
| Material | CERAMIC INSULATION SUPPORTING |
| Mounting Bolt Circle Diameter | 1.500 INCHES NOMINAL IN |
| Body Length | 2.000 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 3 THREADED BUSHING |
| Nominal Thread Size | 0.375 INCHES IN |
| Bushing Diameter | 0.375 INCHES NOMINAL IN |
| Adjustment Device Rotation | 360.0 DEGREES NOMINAL CLOCKWISE |
| Material | ALUMINUM ALLOY CAPACITIVE ELECTRODE |
| Bushing Length | 0.625 INCHES NOMINAL IN |
| Shaft Length | 1.188 INCHES NOMINAL SINGLE SHAFT IN |
| Nonderated Voltage Rating and Type | 1700.0 AC PEAK SINGLE SECTION |
| Shaft Type | ROUND, SLOTTED SINGLE SHAFT |
| Tuning Characteristic | STRAIGHT LINE CAPACITY SINGLE SECTION |
| Adjustment Device Drive Type and Quantity | 1 SHAFT |
| Mounting Facility Screw Thread Series Designator | UNEF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5910-00-170-3502 is a Capacitor,variable,air Dielectri, manufactured by Barker & Williamson, classified under FSC 5910 (No Item Name Available). Status: active.
NSN 5910-00-170-3502 has 2 cross-referenced part numbers: 39-23 (Barker & Williamson), 39-23 (Smart Machines, Inc. Dba Barker and Williamson).
There are 9 known substitutes for 5910-00-170-3502: 4730-00-293-7173, 6250-00-299-6982, 5930-00-615-7878 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 39-23: Inclosure Type: UNINCLOSED; Bushing Shape: ROUND; Shaft Diameter: 0.250 INCHES NOMINAL SINGLE SHAFT IN; Plate Quantity: 3. 24 total characteristics are documented in the Federal Logistics Information System.