The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-01-033-8489, 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 Knowles Cazenovia, Inc. Div Johanson Manufacturing. Government technical data includes 23 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-01-033-8489 |
| Primary Part Number | 8091-D |
| Item Name | Capacitor,variable,air Dielectri |
| FSC / FSG | 5910 / 59 — No Item Name Available |
| Manufacturer | Knowles Cazenovia, Inc. Div Johanson Manufacturing |
| Status | ACTIVE |
| Inclosure Type | ENCAPSULATED |
| Adjustment Device Torque | 1.000 INCH-OUNCES MINIMUM AND 5.000 INCH-OUNCES MAXIMUM IN |
| Temp Coefficient of Capacitance in Ppm Per Deg Celsius | 0.0 SINGLE SECTION |
| Quality Factor at 25 Deg Celsius | 2000.0 |
| Tolerance of Temp Coefficient in Ppm Per Deg Celsius | -20.0 TO 20.0 SINGLE SECTION |
| Tuning Characteristic | STRAIGHT LINE CAPACITY SINGLE SECTION |
| Bushing Shape | ROUND |
| Capacitance Range in Picofarads | +1.5 TO 14.0 SINGLE SECTION |
| Insulation DC Resistance at 25 Deg Celsius | 1000.0 GIGOHMS |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING |
| Nonderated Voltage Rating and Type | 250.0 DC CONTINUOUS SINGLE SECTION |
| Nonderated Operating Temp | -65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Thread Quantity Per Inch | 64 |
| Adjustment Device Drive Type and Quantity | 1 SLOTTED SCREW |
| Nominal Thread Size | 0.234 INCHES IN |
| Bushing Length | 0.172 INCHES NOMINAL IN |
| Overall Diameter | 0.281 INCHES NOMINAL IN |
| Body Style | PISTON |
| Body Length | 0.297 INCHES NOMINAL IN |
| Terminal Type and Quantity | 1 PRINTED CIRCUIT |
| Bushing Diameter | 0.234 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Mounting Facility Screw Thread Series Designator | UNS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5910-01-033-8489 is a Capacitor,variable,air Dielectri, manufactured by Knowles Cazenovia, Inc. Div Johanson Manufacturing, classified under FSC 5910 (No Item Name Available). Status: active.
NSN 5910-01-033-8489 has 2 cross-referenced part numbers: 8091-D (Knowles Cazenovia, Inc. Div Johanson Manufacturing), 8091 (Knowles Cazenovia, Inc. Div Johanson Manufacturing).
There are 11 known substitutes for 5910-01-033-8489: 3120-00-071-9503, 5950-00-436-0782, 5910-00-545-7891 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8091-D: Inclosure Type: ENCAPSULATED; Adjustment Device Torque: 1.000 INCH-OUNCES MINIMUM AND 5.000 INCH-OUNCES MAXIMUM IN; Temp Coefficient of Capacitance in Ppm Per Deg Celsius: 0.0 SINGLE SECTION; Quality Factor at 25 Deg Celsius: 2000.0. 24 total characteristics are documented in the Federal Logistics Information System.