The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-101-9957, 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 General Electric Company. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-101-9957 |
| Primary Part Number | C3R78P271K |
| Item Name | Resistor,fixed,composition |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Style Designator | AXIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 1.000 FREE AIR |
| Body Diameter | 0.280 INCHES NOMINAL IN |
| Body Length | 0.750 INCHES NOMINAL IN |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Electrical Resistance | 270.000 OHMS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C3R78P271K PRIMARY | General Electric Company (USA) |
| 72124 PRIMARY | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| 72124 | Itt Industries Inc Itt Aerospace Communications Div East (USA) |
NSN 5905-00-101-9957 is a Resistor,fixed,composition, manufactured by General Electric Company, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-101-9957 has 3 cross-referenced part numbers: C3R78P271K (General Electric Company), 72124 (L3harris Technologies, Inc. Dba Harris Corporation), 72124 (Itt Industries Inc Itt Aerospace Communications Div East).
There are 5 known substitutes for 5905-00-101-9957: 2915-00-439-9312, 5305-00-526-2347, 3040-00-545-1732 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for C3R78P271K: Style Designator: AXIAL TERMINAL EACH END; Power Dissipation Rating in Watts: 1.000 FREE AIR; Body Diameter: 0.280 INCHES NOMINAL IN; Body Length: 0.750 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.