The Resistor,thermal, cataloged under National Stock Number 5905-00-776-2136, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Carborundum Co the Refractories Div. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-776-2136 |
| Primary Part Number | 492H |
| Item Name | Resistor,thermal |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Carborundum Co the Refractories Div |
| Status | ACTIVE |
| Zero Power Resistance | 1.400 KILOHMS |
| Thermal Time Constant in Seconds | 40.0 |
| Ambient Temp at Full Rated Power | 25.0 CELSIUS DEGC |
| Zero Power Resistance Tolerance in Percent at Reference Temp | -5.0 TO 5.0 |
| Maximum Operating Temp | 200.0 CELSIUS DEGC |
| Maximum Power Dissipation Rating | 0.38 WATTS |
| 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 |
|---|---|
| 492H PRIMARY | Carborundum Co the Refractories Div (USA) |
| Reference | Meaning |
|---|---|
| 5490828P38 | 7/2 Vendor item drawing reference General Electric Co Mobile Communications Business Div |
NSN 5905-00-776-2136 is a Resistor,thermal, manufactured by Carborundum Co the Refractories Div, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-776-2136 has 1 manufacturer part number on file: 492H (Carborundum Co the Refractories Div).
Key specifications for 492H: Zero Power Resistance: 1.400 KILOHMS; Thermal Time Constant in Seconds: 40.0; Ambient Temp at Full Rated Power: 25.0 CELSIUS DEGC; Zero Power Resistance Tolerance in Percent at Reference Temp: -5.0 TO 5.0. 6 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.