The Attenuator,variable, cataloged under National Stock Number 5985-00-907-9981, 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 Precision Control Mfg Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-907-9981 |
| Primary Part Number | 50A10K |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Precision Control Mfg Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 50A10K PRIMARY | Precision Control Mfg Inc. (USA) |
| Reference | Meaning |
|---|---|
| 50A10K | 5/9 Secondary reference U.S. Government activity |
NSN 5985-00-907-9981 is a Attenuator,variable, manufactured by Precision Control Mfg Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-907-9981 has 1 manufacturer part number on file: 50A10K (Precision Control Mfg Inc.).
Key specifications for 50A10K: Special Features: IMPEDANCE RATING-10 KOHMS,RESISTOR ELEMENT TYPE-WIRE WOUND,STEP QTY-2,DECK QTY-1. 0 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.
NSN 5985-00-907-9981 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.