The Resistor,chip,fixed,film, cataloged under National Stock Number 5905-01-646-1061, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Koa Speer Electronics Inc. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5905-01-646-1061 |
| Primary Part Number | RK73H2B000ZFT |
| Item Name | Resistor,chip,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Koa Speer Electronics Inc |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -1.0 TO 1.0 |
| Electrical Resistance | 0.05 OHMS |
| Terminal Type | TAB, SOLDER LUG |
| Inclosure Method | HERMETICALLY SEALED |
| Body Width | 0.057 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN |
| Body Height | 0.016 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 150.0 |
| Style Designator | TERMINATION PAD EACH END |
| Power Dissipation Rating in Watts | 0.1 FREE AIR |
| Body Length | 0.120 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 70.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Ambient Temp in Deg Celsius at Full Rated Power | 150.0 |
| 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 |
|---|---|
| RK73H2B000ZFT PRIMARY | Koa Speer Electronics Inc (USA) |
| M1206K000ZFBT PRIMARY | Vishay Thin Film Llc Div Vishay Thin Film (USA) |
| 9C12063A000ZFKRFF PRIMARY | Philips Components (USA) |
| Reference | Meaning |
|---|---|
| CRCW1206000ZFT | 3/2 Design control — primary reference U.S. Government activity |
| 047087-0000 | 7/9 Vendor item drawing reference Goodrich Corporation |
| 047082-000Z | 5/2 Secondary reference U.S. Government activity |
NSN 5905-01-646-1061 is a Resistor,chip,fixed,film, manufactured by Koa Speer Electronics Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-646-1061 has 3 manufacturer part numbers on file: RK73H2B000ZFT (Koa Speer Electronics Inc), M1206K000ZFBT (Vishay Thin Film Llc Div Vishay Thin Film), 9C12063A000ZFKRFF (Philips Components).
Key specifications for RK73H2B000ZFT: Resistance Tolerance in Percent: -1.0 TO 1.0; Electrical Resistance: 0.05 OHMS; Terminal Type: TAB, SOLDER LUG; Inclosure Method: HERMETICALLY SEALED. 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.