The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-00-931-9732, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Air Warfare Center Aircraft Div. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-931-9732 |
| Primary Part Number | 63A6A1-18101B21 |
| Item Name | Resistor,fixed,wire Wound |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Naval Air Warfare Center Aircraft Div |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -0.100 TO 0.100 |
| Body Diameter | 0.156 INCHES NOMINAL IN |
| Electrical Resistance | 18.100 KILOHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Style Designator | AXIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 0.050 FREE AIR |
| Ambient Temp at Full Rated Power | 125.0 CELSIUS DEGC |
| Body Length | 0.281 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 135.0 |
| 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 |
|---|---|
| 100-18100OHMSPORM1PCT | Micro-Ohm Corporation (USA) |
| HR41-18100OHMSPORM1PCT | Shallcross Inc (USA) |
| 5S8A-18100OHMSPORM1PCT | Prime Technology Llc (USA) |
| 63A6A1-18101B21 PRIMARY | Naval Air Warfare Center Aircraft Div (USA) |
| Reference | Meaning |
|---|---|
| 920P-18100OHMSPORM1PCT | 5/9 Secondary reference Kelvin Industries Inc |
| 5S8A-18100OHMSPORM1PCT | 5/9 Secondary reference General Resistance Inc Sub of Prime Technology Inc |
| R1474-18100OHMSPORM1PCT | 5/9 Secondary reference Meggitt (new Hampshire), Inc |
| MWA-8-18100OHMSPORM1PCT | 5/9 Secondary reference U.S. Government activity |
| R1104-18100OHMSPORM1PCT | 5/9 Secondary reference White Consolidated Industries Inc Universal Nolin Div |
| 63A6A1-18101B21 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 103A-18100OHMSPORM1PCT | 5/9 Secondary reference Ultronix Inc |
NSN 5905-00-931-9732 is a Resistor,fixed,wire Wound, manufactured by Naval Air Warfare Center Aircraft Div, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-931-9732 has 4 manufacturer part numbers on file: 100-18100OHMSPORM1PCT (Micro-Ohm Corporation), HR41-18100OHMSPORM1PCT (Shallcross Inc), 5S8A-18100OHMSPORM1PCT (Prime Technology Llc), 63A6A1-18101B21 (Naval Air Warfare Center Aircraft Div).
Key specifications for 63A6A1-18101B21: Resistance Tolerance in Percent: -0.100 TO 0.100; Body Diameter: 0.156 INCHES NOMINAL IN; Electrical Resistance: 18.100 KILOHMS; Inclosure Type: ENCAPSULATED. 11 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.