The Resistor Assembly, cataloged under National Stock Number 5905-00-860-9661, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-860-9661 |
| Primary Part Number | 251010 |
| Item Name | Resistor Assembly |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan |
| Status | ACTIVE |
| Electrical Resistance | 56.0 OHMS |
| Width | 1.500 INCHES NOMINAL IN |
| Thickness | 0.0469 INCHES NOMINAL IN |
| Resistor Power Dissipation Rating in Watts | 0.5 |
| Length | 2.630 INCHES NOMINAL IN |
| Component Quantity | 12 |
| Assembly Construction Method | MOUNTED ON TERMINAL BOARD |
| Component Relationship | MATCHED TO EACH OTHER |
| Component Identifying Number | RC20GF560J TYPE NO. |
| Component Controlling Agency | MIL; MIL |
| Mounting Method | CONNECTOR PLUG |
| Component Name | FIXED COMPOSITION; FIXED COMPOSITION |
| Mounting Configuration | PLUGS INTO CONNECTOR 2.594 IN. LG BY 0.218 IN. W IN |
| Resistance Tolerance in Percent | -5.0 TO 5.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 251010 PRIMARY | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
NSN 5905-00-860-9661 is a Resistor Assembly, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-860-9661 has 1 cross-referenced part number: 251010 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).
There are 12 known substitutes for 5905-00-860-9661: 5905-00-006-3528, 5920-00-236-8591, 2840-00-509-6037 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 251010: Electrical Resistance: 56.0 OHMS; Width: 1.500 INCHES NOMINAL IN; Thickness: 0.0469 INCHES NOMINAL IN; Resistor Power Dissipation Rating in Watts: 0.5. 14 total characteristics are documented in the Federal Logistics Information System.