The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-420-7124, 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 Rockwell Automation, Inc. Dba Rockwell Automation. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-420-7124 |
| Primary Part Number | BB1021 |
| Item Name | Resistor,fixed,composition |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Rockwell Automation, Inc. Dba Rockwell Automation |
| Status | ACTIVE |
| Style Designator | AXIAL TERMINAL EACH END |
| Body Diameter | 0.062 INCHES NOMINAL IN |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 130.0 |
| Terminal Type | WIRE LEAD |
| Inclosure Type | ENCAPSULATED |
| Power Dissipation Rating in Watts | 0.125 FREE AIR |
| Body Length | 0.145 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Electrical Resistance | 1.000 KILOHMS |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-420-7124 is a Resistor,fixed,composition, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-420-7124 has 4 cross-referenced part numbers: BB1021 (Rockwell Automation, Inc. Dba Rockwell Automation), 0675-1021 (Hewlett-Packard Company Dba HP), 0675-1021 (Agilent Technologies, Inc. Div Agilent Technologies Headquarters), 6S185B79 (Ventelo).
There are 2 known substitutes for 5905-00-420-7124: 5330-00-291-7447, 5905-00-458-9500. Verify interchangeability with system specifications before substitution.
Key specifications for BB1021: Style Designator: AXIAL TERMINAL EACH END; Body Diameter: 0.062 INCHES NOMINAL IN; Ambient Temp at Full Rated Power: 70.0 CELSIUS DEGC; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 130.0. 11 total characteristics are documented in the Federal Logistics Information System.