The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-01-063-8443, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Tepro of Florida, Inc. Dba Tepro of Florida Div Tepro of Florida. Government technical data includes 18 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-063-8443 |
| Primary Part Number | TS.5WR28OHMSPORM1PCT |
| Item Name | Resistor,fixed,wire Wound,induct |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Tepro of Florida, Inc. Dba Tepro of Florida Div Tepro of Florida |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -1.000 TO 1.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -20.0 TO 20.0 |
| Body Diameter | 0.078 INCHES MINIMUM AND 0.108 INCHES MAXIMUM IN |
| Electrical Resistance | 28.000 OHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Terminal Length | 1.500 INCHES NOMINAL IN |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 275.0 |
| Style Designator | AXIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 0.500 FREE AIR |
| Ambient Temp at Full Rated Power | 125.0 CELSIUS DEGC |
| Unpackaged Unit Weight | 0.414 GRAMS G |
| Body Length | 0.375 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 275.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Cubic Measure | 0.003 CUBIC INCHES |
| Test Data Document | 04274-C11620 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Terminal Width | 0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN |
| 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 |
|---|---|
| TS.5WR28OHMSPORM1PCT PRIMARY | Tepro of Florida, Inc. Dba Tepro of Florida Div Tepro of Florida (USA) |
| C11620-2800-2451 59885 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| Reference | Meaning |
|---|---|
| C11620-2800-2451 | 5/9 Secondary reference Rosemount Aerospace Inc Dba Rosemount Aerospace Inc |
| C11620-2800-2451 | 5/9 Secondary reference Rosemount Inc Dba Fisher Rosemount Service and Support |
| C11620 | D/9 Drawing number reference only Rosemount Aerospace Inc Dba Rosemount Aerospace Inc |
NSN 5905-01-063-8443 is a Resistor,fixed,wire Wound,induct, manufactured by Tepro of Florida, Inc. Dba Tepro of Florida Div Tepro of Florida, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-063-8443 has 2 manufacturer part numbers on file: TS.5WR28OHMSPORM1PCT (Tepro of Florida, Inc. Dba Tepro of Florida Div Tepro of Florida), C11620-2800-2451 59885 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).
Key specifications for TS.5WR28OHMSPORM1PCT: Resistance Tolerance in Percent: -1.000 TO 1.000; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -20.0 TO 20.0; Body Diameter: 0.078 INCHES MINIMUM AND 0.108 INCHES MAXIMUM IN; Electrical Resistance: 28.000 OHMS. 18 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.