The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-059-4989, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Automation, Inc. Dba Rockwell Automation. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-059-4989 |
| Primary Part Number | EB1221 |
| Item Name | Resistor,fixed,composition |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Rockwell Automation, Inc. Dba Rockwell Automation |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Body Diameter | 0.140 INCHES NOMINAL IN |
| Electrical Resistance | 1.200 KILOHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Style Designator | AXIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 0.500 FREE AIR |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Body Length | 0.375 INCHES NOMINAL IN |
| 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 |
|---|---|
| N317-000-026 | Rheinmetall Air Defence Ag (CHE) |
| V1051Z4212K | Siemens Schweiz Ag Dba Siemens Switzerland Ltd. (CHE) |
| N317-000-026 | Rheinmetall Soldier Electronics Gmbh (DEU) |
| EB1221 PRIMARY | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
NSN 5905-00-059-4989 is a Resistor,fixed,composition, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-059-4989 has 4 manufacturer part numbers on file: N317-000-026 (Rheinmetall Air Defence Ag), V1051Z4212K (Siemens Schweiz Ag Dba Siemens Switzerland Ltd.), N317-000-026 (Rheinmetall Soldier Electronics Gmbh), EB1221 (Rockwell Automation, Inc. Dba Rockwell Automation).
Key specifications for EB1221: Resistance Tolerance in Percent: -10.000 TO 10.000; Body Diameter: 0.140 INCHES NOMINAL IN; Electrical Resistance: 1.200 KILOHMS; Inclosure Type: ENCAPSULATED. 9 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.