The Resistor,fixed,film, cataloged under National Stock Number 5905-00-005-9785, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Vishay Ltd. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-005-9785 |
| Primary Part Number | TR4-510HMSP0RM5PCT |
| Item Name | Resistor,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Vishay Ltd |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -5.000 TO 5.000 |
| Body Diameter | 0.131 INCHES NOMINAL IN |
| Electrical Resistance | 51.000 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 | 0.500 FREE AIR |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Unpackaged Unit Weight | 0.500 GRAMS G |
| Body Length | 0.375 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Cubic Measure | 0.005 CUBIC INCHES |
| 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 |
|---|---|
| 403-4-78097-138 | Eaton Limited (GBR) |
| TR4-510HMSP0RM5PCT PRIMARY | Vishay Ltd (GBR) |
NSN 5905-00-005-9785 is a Resistor,fixed,film, manufactured by Vishay Ltd, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-005-9785 has 2 manufacturer part numbers on file: 403-4-78097-138 (Eaton Limited), TR4-510HMSP0RM5PCT (Vishay Ltd).
Key specifications for TR4-510HMSP0RM5PCT: Resistance Tolerance in Percent: -5.000 TO 5.000; Body Diameter: 0.131 INCHES NOMINAL IN; Electrical Resistance: 51.000 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.