The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-01-177-8701, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-177-8701 |
| Primary Part Number | 5518598 |
| Item Name | Resistor,fixed,wire Wound,induct |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -1.000 TO 1.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -150.0 TO 150.0 |
| Electrical Resistance | 0.010 OHMS |
| Inclosure Type | ENCAPSULATED |
| Mounting Hole Size | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Terminal Type | THREADED STUD |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 1.558 INCHES MINIMUM AND 1.568 INCHES MAXIMUM IN |
| Terminal Length | 0.438 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Body Width | 0.615 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN |
| Body Height | 0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 275.0 |
| Style Designator | AXIAL TERMINAL (S) |
| Power Dissipation Rating in Watts | 50.000 FREE AIR |
| Ambient Temp at Full Rated Power | 25.0 CELSIUS DEGC |
| Unpackaged Unit Weight | 28.0 GRAMS G |
| Body Length | 2.907 INCHES MINIMUM AND 3.031 INCHES MAXIMUM IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 275.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Cubic Measure | 1.140 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 |
|---|---|
| 5518598 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| RH50-21-.01OHM1PCT | 5/2 Secondary reference U.S. Government activity |
| 5905PL0855066 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5905-01-177-8701 is a Resistor,fixed,wire Wound,induct, manufactured by Naval Sea Systems Command, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-177-8701 has 1 manufacturer part number on file: 5518598 (Naval Sea Systems Command).
Key specifications for 5518598: Resistance Tolerance in Percent: -1.000 TO 1.000; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -150.0 TO 150.0; Electrical Resistance: 0.010 OHMS; Inclosure Type: ENCAPSULATED. 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.