The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-01-307-8168, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Life-Tech, Inc.. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-307-8168 |
| Primary Part Number | SW-198 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Life-Tech, Inc. |
| Status | ACTIVE |
| Purchase Description Identification | 02222-SW-198 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SW-198 PRIMARY | Life-Tech, Inc. (USA) |
NSN 5905-01-307-8168 is a Resistor,variable,wire Wound,pre, manufactured by Life-Tech, Inc., classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-307-8168 has 1 manufacturer part number on file: SW-198 (Life-Tech, Inc.).
Key specifications for SW-198: Purchase Description Identification: 02222-SW-198; Special Features: FOR USE ON STIMULATOR,PERIPHERAL NERVE MDL. NUMBER MS-II; End Item Identification: 6525-01-278-9850. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.