The Attenuator,variable, cataloged under National Stock Number 5985-01-196-5945, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc.. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-196-5945 |
| Primary Part Number | 77886-15 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Shaft Type | ROUND |
| Impedance Rating in Ohms | 4.0 INPUT-OUTPUT |
| Body Diameter | 1.625 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 BUSHING |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL W/SIDE TERMINALS |
| Adjustment Device Type and Quantity | 1 SHAFT |
| Attenuation Variation Method | CONTINUOUS |
| Shaft Length | 0.469 INCHES NOMINAL IN |
| Body Material | STEEL |
| Body Length | 1.125 INCHES NOMINAL IN |
| Application Design | AUDIO |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Power Rating | 4.0 WATTS AVERAGE AND 15.0 WATTS PEAK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 77886-15 PRIMARY | L3harris Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 70-16224-01 | 5/9 Secondary reference Mallory Controls Co Sub of Emhart Industries Inc |
| 77886-15 | 5/9 Secondary reference Mallory Controls Co Sub of Emhart Industries Inc |
NSN 5985-01-196-5945 is a Attenuator,variable, manufactured by L3harris Technologies, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-196-5945 has 1 manufacturer part number on file: 77886-15 (L3harris Technologies, Inc.).
Key specifications for 77886-15: Shaft Type: ROUND; Impedance Rating in Ohms: 4.0 INPUT-OUTPUT; Body Diameter: 1.625 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 BUSHING. 14 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.