The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-409-7542, 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 Ampex Data Systems Corporation Dba Ampex Intelligent Systems. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-409-7542 |
| Primary Part Number | 041-640 |
| Item Name | Resistor,fixed,composition |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Ampex Data Systems Corporation Dba Ampex Intelligent Systems |
| Status | ACTIVE |
| Power Dissipation Rating in Watts | 0.250 FREE AIR |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 150.0 |
| Body Diameter | 0.082 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN |
| Inclosure Type | ENCAPSULATED |
| Terminal Length | 1.375 INCHES MINIMUM IN |
| Body Length | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Terminal Type | WIRE LEAD |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Style Designator | AXIAL TERMINAL EACH END |
| Electrical Resistance | 820.000 OHMS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-409-7542 is a Resistor,fixed,composition, manufactured by Ampex Data Systems Corporation Dba Ampex Intelligent Systems, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-409-7542 has 2 cross-referenced part numbers: 041-640 (Ampex Data Systems Corporation Dba Ampex Intelligent Systems), 041-640 (Quantegy Inc).
There is 1 known substitute for 5905-00-409-7542: 6550-01-526-8937. Verify interchangeability with system specifications before substitution.
Key specifications for 041-640: Power Dissipation Rating in Watts: 0.250 FREE AIR; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 150.0; Body Diameter: 0.082 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN; Inclosure Type: ENCAPSULATED. 11 total characteristics are documented in the Federal Logistics Information System.