The Resistor,thermal, cataloged under National Stock Number 5905-01-262-4254, 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 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5905-01-262-4254 |
| Primary Part Number | L1725A |
| Item Name | Resistor,thermal |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Piezothermx Corporation |
| Status | ACTIVE |
| Inclosure Type | ENCAPSULATED |
| Body Width | 0.280 INCHES NOMINAL IN |
| Body Height | 0.180 INCHES NOMINAL IN |
| Style Designator | PROBE, SURFACE MOUNTING |
| Zero Power Resistance | 0.110 KILOHMS |
| Zero Power Resistance Tolerance in Percent at Reference Temp | -2.40 TO 2.40 |
| Body Length | 0.750 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 2 WIRE HOOK |
| 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 |
|---|---|
| L1725A PRIMARY | Piezothermx Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2910685-2 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5905-01-262-4254 is a Resistor,thermal, manufactured by Piezothermx Corporation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-262-4254 has 1 manufacturer part number on file: L1725A (Piezothermx Corporation).
Key specifications for L1725A: Inclosure Type: ENCAPSULATED; Body Width: 0.280 INCHES NOMINAL IN; Body Height: 0.180 INCHES NOMINAL IN; Style Designator: PROBE, SURFACE MOUNTING. 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.