The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-01-016-3598, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ohmite Holding, L.l.c. Dba Ohmite Manufacturing. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-016-3598 |
| Primary Part Number | C300KR50 |
| Item Name | Resistor,fixed,wire Wound,induct |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Body Diameter | 1.125 INCHES NOMINAL IN |
| Electrical Resistance | 0.500 OHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | TAB, SOLDER LUG |
| Terminal Length | 0.750 INCHES NOMINAL IN |
| Style Designator | RADIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 300.000 FREE AIR |
| Ambient Temp at Full Rated Power | 40.0 CELSIUS DEGC |
| Body Length | 8.500 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 415.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Width | 0.250 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 |
|---|---|
| C300KR50 PRIMARY | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| 541120066 | Eaton Corporation (USA) |
| Reference | Meaning |
|---|---|
| 8 1-2DRIBFLEX0R50HMS | 5/9 Secondary reference Ward Leonard Ct Llc |
| 563-4105-1013367ALT3ITEM151D | 5/9 Secondary reference U.S. Government activity |
| 2508 TYPE 280 | C/1 Advisory reference — outside the item-of-supply concept Ohmite Holding, L.l.c. Dba Ohmite Manufacturing |
| 11D3542-34 | 5/9 Secondary reference At and T Corp |
| 8 1/2P-45-C0.5OHMS | 5/9 Secondary reference Ohmite Holding, L.l.c. Dba Ohmite Manufacturing |
| 11D3542-34 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 11D3542-34 | 5/9 Secondary reference Teledyne Solid State Products Div Teledyne Industries Sub of Teledyne Inc |
| 2508 | 5/9 Secondary reference Ohmite Holding, L.l.c. Dba Ohmite Manufacturing |
NSN 5905-01-016-3598 is a Resistor,fixed,wire Wound,induct, manufactured by Ohmite Holding, L.l.c. Dba Ohmite Manufacturing, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-016-3598 has 2 manufacturer part numbers on file: C300KR50 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 541120066 (Eaton Corporation).
Key specifications for C300KR50: Resistance Tolerance in Percent: -10.000 TO 10.000; Body Diameter: 1.125 INCHES NOMINAL IN; Electrical Resistance: 0.500 OHMS; Inclosure Type: ENCAPSULATED. 13 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.