The Resistor,thermal, cataloged under National Stock Number 5905-01-262-4255, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Piezothermx Corporation. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5905-01-262-4255 |
| Primary Part Number | L1368 |
| Item Name | Resistor,thermal |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Piezothermx Corporation |
| Status | ACTIVE |
| Width Across Flats | 0.812 INCHES NOMINAL IN |
| Inclosure Type | ENCAPSULATED |
| Terminal Diameter | 0.437 INCHES NOMINAL IN |
| Probe Diameter | 0.312 INCHES NOMINAL IN |
| Terminal Length | 0.437 INCHES NOMINAL IN |
| Thread Length | 0.500 INCHES NOMINAL IN |
| Style Designator | PROBE |
| Mounting Facility Screw Thread Series Designator | UNF |
| Probe Length | 2.000 INCHES NOMINAL IN |
| Zero Power Resistance | 0.110 KILOHMS |
| Ambient Temp at Full Rated Power | 25.0 CELSIUS DEGC |
| Mounting Thread Quantity | 20 PER INCH |
| Zero Power Resistance Tolerance in Percent at Reference Temp | -2.4 TO 2.4 |
| Maximum Operating Temp | 150.0 CELSIUS DEGC |
| Body Length | 3.000 INCHES NOMINAL IN |
| Mounting Facility Nominal Screw Thread Diameter | 0.437 INCHES IN |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 1 CONNECTOR, PLUG |
| Maximum Power Dissipation Rating | 0.15 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 |
|---|---|
| L1368 PRIMARY | Piezothermx Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2910690-8 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5905-01-262-4255 is a Resistor,thermal, manufactured by Piezothermx Corporation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-262-4255 has 1 manufacturer part number on file: L1368 (Piezothermx Corporation).
Key specifications for L1368: Width Across Flats: 0.812 INCHES NOMINAL IN; Inclosure Type: ENCAPSULATED; Terminal Diameter: 0.437 INCHES NOMINAL IN; Probe Diameter: 0.312 INCHES NOMINAL IN. 19 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.