The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-512-4037, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lake Shore Systems, Inc.. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-512-4037 |
| Primary Part Number | 7D3-07581 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 7A8-09566 | Lake Shore Systems, Inc. (USA) |
| RS11T7040 | O. E. M. Controls, Inc. Dba Oem Controls Inc (USA) |
| 7D3-07581 REV L ITEM 5 | Lake Shore Systems, Inc. (USA) |
| 7A8-09566 | Lake Shore Systems, Inc. (USA) |
| 7D3-07581 PRIMARY | Lake Shore Systems, Inc. (USA) |
NSN 5905-01-512-4037 is a Resistor,variable,nonwire Wound,, manufactured by Lake Shore Systems, Inc., classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-512-4037 has 5 manufacturer part numbers on file: 7A8-09566 (Lake Shore Systems, Inc.), RS11T7040 (O. E. M. Controls, Inc. Dba Oem Controls Inc), 7D3-07581 REV L ITEM 5 (Lake Shore Systems, Inc.), 7A8-09566 (Lake Shore Systems, Inc.), 7D3-07581 (Lake Shore Systems, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 5930-01-512-8206, 5930-01-512-8210. Verify interchangeability with system specifications before substitution.
Key specifications for 7D3-07581: End Item Identification: CONSOLE. 0 specifications are 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.