The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-00-191-7743, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rauland-Borg Corp. Government technical data includes 16 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-191-7743 |
| Primary Part Number | RW2101 |
| Item Name | Resistor,fixed,wire Wound,induct |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Rauland-Borg Corp |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -5.000 TO 5.000 |
| Body Diameter | 0.312 INCHES NOMINAL IN |
| Electrical Resistance | 100.000 OHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | TAB, SOLDER LUG |
| Terminal Length | 0.250 INCHES NOMINAL IN |
| Style Designator | RADIAL TERMINAL EACH END |
| Section Nominal Resistance | 35.000 OHMS FIRST SECTION |
| Section Nominal Resistance | 65.000 OHMS SECOND SECTION |
| Power Dissipation Rating in Watts | 10.000 FREE AIR |
| Ambient Temp at Full Rated Power | 40.0 CELSIUS DEGC |
| Body Length | 1.375 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 290.0 |
| Fixed Tap Terminal Type | TAB, SOLDER LUG |
| Fixed Tap Quantity | 1 |
| Terminal Width | 0.188 INCHES NOMINAL 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 |
|---|---|
| RW2101 PRIMARY | Rauland-Borg Corp (USA) |
| RW2101A PRIMARY | Rauland-Borg Corp (USA) |
| Reference | Meaning |
|---|---|
| X102R100 | 5/9 Secondary reference U.S. Government activity |
| A232769 | 5/9 Secondary reference Crosley Corp the |
| RW2101L | 5/9 Secondary reference Lewyt Corp |
| A233352 | 5/9 Secondary reference Navcom Defense Electronics, Inc. |
| X102R | 5/9 Secondary reference U.S. Government activity |
| GRE1031 | 5/9 Secondary reference U.S. Government activity |
| W226670 | 5/9 Secondary reference Crosley Corp the |
NSN 5905-00-191-7743 is a Resistor,fixed,wire Wound,induct, manufactured by Rauland-Borg Corp, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-191-7743 has 2 manufacturer part numbers on file: RW2101 (Rauland-Borg Corp), RW2101A (Rauland-Borg Corp).
1 possible match (shared part number, not a government interchangeability claim): 5905-00-195-2194. Verify interchangeability with system specifications before substitution.
Key specifications for RW2101: Resistance Tolerance in Percent: -5.000 TO 5.000; Body Diameter: 0.312 INCHES NOMINAL IN; Electrical Resistance: 100.000 OHMS; Inclosure Type: ENCAPSULATED. 16 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.