The Resistor Assembly, cataloged under National Stock Number 5905-01-238-1585, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 9 specifications, 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 | 5905-01-238-1585 |
| Primary Part Number | 77C720879G1 |
| Item Name | Resistor Assembly |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Component Name | FIXED COMPOSITION RESISTOR |
| Component Quantity | 12 AND 9 |
| Resistance Tolerance in Percent | -5.0 TO 5.0 |
| Electrical Resistance | 330.0 OHMS AND 1.0 KILOHMS |
| Component Identifying Number | RCR07G331JS PART NO. AND RCR07G102JS PART NO. |
| Component Controlling Agency | GENERAL ELECTRIC |
| Component Relationship | NOT MATCHED |
| Resistor Power Dissipation Rating in Watts | 0.25 |
| Assembly Construction Method | MOUNTED ON PRINTED CIRCUIT BOARD |
| 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 |
|---|---|
| 77C720879G1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
NSN 5905-01-238-1585 is a Resistor Assembly, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-238-1585 has 1 manufacturer part number on file: 77C720879G1 (Lockheed Martin Corporation Div Rms).
Key specifications for 77C720879G1: Component Name: FIXED COMPOSITION RESISTOR; Component Quantity: 12 AND 9; Resistance Tolerance in Percent: -5.0 TO 5.0; Electrical Resistance: 330.0 OHMS AND 1.0 KILOHMS. 9 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.