The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-01-032-9283, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 — Resistor (FSG 59) |
| Manufacturers | L3 Technologies, Inc. Div L3 Keo (CAGE 34228) |
| Parameter | Value |
|---|---|
| NSN | 5905-01-032-9283 |
| Primary Part Number | 051977 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 051977 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
| 887F050052 ITEM 12 | L3 Technologies, Inc. Div L3 Keo (USA) |
| Reference | Meaning |
|---|---|
| 887D051977 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| 887D051977 | 5/9 Secondary reference L3 Technologies, Inc. Div L3 Keo |
NSN 5905-01-032-9283 is a Resistor,variable,wire Wound,non, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-032-9283 has 2 manufacturer part numbers on file: 051977 (L3 Technologies, Inc. Div L3 Keo), 887F050052 ITEM 12 (L3 Technologies, Inc. Div L3 Keo).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-537-1062. Verify interchangeability with system specifications before substitution.
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.