The Resistor Assembly, cataloged under National Stock Number 5905-00-643-6348, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-643-6348 |
| Primary Part Number | K43279 |
| Item Name | Resistor Assembly |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| Component Name | ADJUSTABLE WIRE WOUND RESISTOR F IXED WIRE WOUND RESISTOR |
| Component Quantity | 2 |
| Resistance Tolerance in Percent | -10.0 TO 10.0 |
| Electrical Resistance | 4.0 OHMS |
| Component Identifying Number | 25104-5T4 PART NO. AND 25104-5-4 PART NO. |
| Mounting Method | BRACKET(S) |
| Component Controlling Agency | WARD LEONARD ELECTRICCCO |
| Component Relationship | NOT MATCHED |
| Nondefinitive Spec/std Data | 1W FORM W |
| Mounting Configuration | TWO 0.438 IN. BY 0.219 IN. MTG HOLES SPACED 8.844 IN. C TO C IN |
| Resistor Power Dissipation Rating in Watts | 120.0 |
| Assembly Construction Method | MOUNTED BETWEEN L-BRACKETS |
| 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 |
|---|---|
| M9729388P6 | General Electric Company (USA) |
| K43279 PRIMARY | Ward Leonard Ct Llc (USA) |
| K43279-8 | Ward Leonard Ct Llc (USA) |
| Reference | Meaning |
|---|---|
| M9729388P6 | C/1 Advisory reference — outside the item-of-supply concept Ward Leonard Ct Llc |
| 9729388P6 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| MILR15109 | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-15109 | 4/1 Identification reference U.S. Government activity |
| M9729388P6 | 5/9 Secondary reference Genicom Corp |
NSN 5905-00-643-6348 is a Resistor Assembly, manufactured by Ward Leonard Ct Llc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-643-6348 has 3 manufacturer part numbers on file: M9729388P6 (General Electric Company), K43279 (Ward Leonard Ct Llc), K43279-8 (Ward Leonard Ct Llc).
Key specifications for K43279: Component Name: ADJUSTABLE WIRE WOUND RESISTOR F IXED WIRE WOUND RESISTOR; Component Quantity: 2; Resistance Tolerance in Percent: -10.0 TO 10.0; Electrical Resistance: 4.0 OHMS. 12 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.