The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-00-811-4562, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-00-811-4562 |
| Primary Part Number | 148B |
| Item Name | Capacitor,variable,air Dielectri |
| FSC / FSG | 5910 / 59 — No Item Name Available |
| Manufacturer | Viking Technologies, Ltd. |
| Status | ACTIVE |
| Bushing Shape | ROUND |
| Shaft Type | ROUND SINGLE SHAFT |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE SHAFT IN |
| Terminal Type and Quantity | 1 SOLDER STUD AND 1 TAB, SOLDER LUG |
| Adjustment Device Rotation | 180.0 DEGREES NOMINAL CLOCKWISE |
| Shaft Length | 0.375 INCHES NOMINAL SINGLE SHAFT IN |
| Adjustment Device Drive Type and Quantity | 1 SHAFT |
| Capacitance Range in Picofarads | +2.8 TO 33.0 SINGLE SECTION |
| Tuning Characteristic | STRAIGHT LINE CAPACITY SINGLE SECTION |
| Mounting Facility Screw Thread Series Designator | UNEF |
| Bushing Length | 0.250 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING |
| Nominal Thread Size | 0.375 INCHES IN |
| Body Style | RECTANGULAR PRISM |
| Inclosure Type | UNINCLOSED |
| Adjustment Device Torque | 5.000 INCH-OUNCES MINIMUM AND 15.000 INCH-OUNCES MAXIMUM IN |
| Bushing Diameter | 0.375 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Nonderated Voltage Rating and Type | 600.0 AC PEAK SINGLE SECTION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 148B | Viking Technologies, Ltd. (USA) |
| 148BTYPE33S8 | Viking Technologies, Ltd. (USA) |
| 148B | Viking Technologies, Ltd. (USA) |
| 21541 | Whittaker Corp Whittaker Electronic Systems Div (USA) |
| 148BTYPE33S8 | Viking Technologies, Ltd. (USA) |
NSN 5910-00-811-4562 is a Capacitor,variable,air Dielectri, manufactured by Viking Technologies, Ltd., classified under FSC 5910 (No Item Name Available). Status: active.
NSN 5910-00-811-4562 has 5 cross-referenced part numbers: 148B (Viking Technologies, Ltd.), 148BTYPE33S8 (Viking Technologies, Ltd.), 148B (Viking Technologies, Ltd.), 21541 (Whittaker Corp Whittaker Electronic Systems Div), 148BTYPE33S8 (Viking Technologies, Ltd.).
There are 12 known substitutes for 5910-00-811-4562: 6210-00-137-2448, 1660-00-192-0286, 6625-00-246-5880 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 148B: Bushing Shape: ROUND; Overall Height: 0.906 INCHES NOMINAL IN; Shaft Type: ROUND SINGLE SHAFT; Shaft Diameter: 0.250 INCHES NOMINAL SINGLE SHAFT IN. 22 total characteristics are documented in the Federal Logistics Information System.