The Resistor,fixed,film, cataloged under National Stock Number 5905-01-455-0337, 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 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5905-01-455-0337 |
| Primary Part Number | RK73H2A2000F |
| Item Name | Resistor,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Koa Speer Electronics Inc |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -1.000 TO 1.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -200.0 TO 200.0 |
| Electrical Resistance | 200.000 OHMS |
| Inclosure Type | UNINCLOSED |
| Terminal Type | TERMINAL TYPE PER BODY STYLE |
| Terminal Length | 0.008 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN |
| Body Width | 0.016 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN |
| Body Height | 0.045 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 175.0 |
| Style Designator | TERMINATION PAD EACH END |
| Power Dissipation Rating in Watts | 0.200 FREE AIR |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Body Length | 0.071 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 175.0 |
| 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 |
|---|---|
| RK73H2A2000F PRIMARY | Koa Speer Electronics Inc (USA) |
| Reference | Meaning |
|---|---|
| 13459044-222 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
NSN 5905-01-455-0337 is a Resistor,fixed,film, manufactured by Koa Speer Electronics Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-455-0337 has 1 manufacturer part number on file: RK73H2A2000F (Koa Speer Electronics Inc).
1 possible match (shared part number, not a government interchangeability claim): 5905-01-505-8588. Verify interchangeability with system specifications before substitution.
Key specifications for RK73H2A2000F: Resistance Tolerance in Percent: -1.000 TO 1.000; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -200.0 TO 200.0; Electrical Resistance: 200.000 OHMS; Inclosure Type: UNINCLOSED. 15 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.