The Resistor Assembly, cataloged under National Stock Number 5905-01-027-4276, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-027-4276 |
| Primary Part Number | 1128SAV45962-87 |
| Item Name | Resistor Assembly |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Component Name | FIXED COMPOSITION RESISTOR |
| Component Quantity | 22 |
| Resistance Tolerance in Percent | -5.0 TO 5.0 |
| Electrical Resistance | 1.0 KILOHMS AND 10.0 KILOHMS AND 100.0 KILOHMS AND 1.0 MEGOHMS AND 20.0 KILOHMS AND 4.7 KILOHMS AND 47.0 KILOHMS AND 51.0 KILOHMS AND 5.6 KILOHMS |
| Component Identifying Number | RCR20G102JS PART NO. AND RCR20G103JS PART NO. AND RCR20G104JS PART NO. AND RCR20G105JS PART NO. AND RCR20G203JS PART NO. AND RCR20G472JS PART NO. AND RCR20G473JS PART NO. AND RCR20G513JS PART NO. AND RCR20G562JS PART NO. |
| Length | 4.690 INCHES NOMINAL IN |
| Mounting Method | HOLE |
| Component Controlling Agency | MIL |
| Mounting Configuration | FOUR 0.139 IN. MIN,0.145 IN. MAX DIA MTG HOLES ON 4.187 IN. BY 2.000 IN.CENTERS IN |
| Width | 3.000 INCHES NOMINAL IN |
| Resistor Power Dissipation Rating in Watts | 0.5 |
| Assembly Construction Method | MOUNTED ON TERMINAL 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 |
|---|---|
| 1128SAV45962-87 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1128SAV45962-87 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5905-01-027-4276 is a Resistor Assembly, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-027-4276 has 1 manufacturer part number on file: 1128SAV45962-87 (Northrop Grumman Systems Corporation).
Key specifications for 1128SAV45962-87: Component Name: FIXED COMPOSITION RESISTOR; Component Quantity: 22; Resistance Tolerance in Percent: -5.0 TO 5.0; Electrical Resistance: 1.0 KILOHMS AND 10.0 KILOHMS AND 100.0 KILOHMS AND 1.0 MEGOHMS AND 20.0 KILOHMS AND 4.7 KILOHMS AND 47.0 KILOHMS AND 51.0 KILOHMS AND 5.6 KILOHMS. 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.