The Resistor,fixed,film, cataloged under National Stock Number 5905-00-170-9281, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is H R Smith (technical Developments) Ltd. Government technical data includes 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-170-9281 |
| Primary Part Number | TR5-240HMSP0RM1PCT |
| Item Name | Resistor,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | H R Smith (technical Developments) Ltd |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -1.000 TO 1.000 |
| Body Diameter | 0.150 INCHES NOMINAL IN |
| Electrical Resistance | 24.000 OHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Terminal Length | 1.500 INCHES NOMINAL IN |
| Style Designator | AXIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 0.250 FREE AIR |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Unpackaged Unit Weight | 0.550 GRAMS G |
| Body Length | 0.375 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 150.0 |
| Reliability Indicator | NOT ESTABLISHED |
| 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 |
|---|---|
| TR5-240HMSP0RM1PCT PRIMARY | H R Smith (technical Developments) Ltd (GBR) |
NSN 5905-00-170-9281 is a Resistor,fixed,film, manufactured by H R Smith (technical Developments) Ltd, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-170-9281 has 1 manufacturer part number on file: TR5-240HMSP0RM1PCT (H R Smith (technical Developments) Ltd).
Key specifications for TR5-240HMSP0RM1PCT: Resistance Tolerance in Percent: -1.000 TO 1.000; Body Diameter: 0.150 INCHES NOMINAL IN; Electrical Resistance: 24.000 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.