The Resistor Network,fixed,film, cataloged under National Stock Number 5905-01-215-3979, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 30 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-215-3979 |
| Primary Part Number | 1603786-3 |
| Item Name | Resistor Network,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -0.050 TO 0.050 EACH RESISTOR |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -10.0 TO 10.0 FIRST TEMP COEFFICIENT |
| Electrical Resistance | 1.866 KILOHMS LOWEST RESISTANCE VALUE |
| Electrical Resistance | 1.874 KILOHMS FIRST INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 1.918 KILOHMS SECOND INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 1.959 KILOHMS THIRD INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 13.960 KILOHMS HIGHEST RESISTANCE VALUE |
| Electrical Resistance | 2.013 KILOHMS FOURTH INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 2.150 KILOHMS FIFTH INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 2.352 KILOHMS SIXTH INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 2.503 KILOHMS SEVENTH INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 2.690 KILOHMS EIGHTH INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 3.136 KILOHMS NINTH INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 3.338 KILOHMS TENTH INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 4.232 KILOHMS ELEVENTH INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 4.654 KILOHMS TWELFTH INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 6.681 KILOHMS THIRTEENTH INTERMEDIATE RESISTANCE VALUE |
| Electrical Resistance | 9.006 KILOHMS FOURTEENTH INTERMEDIATE RESISTANCE VALUE |
| Terminal Quantity | 21 |
| Terminal Type | PIN |
| Identical Value Resistor Quantity | 2 HIGHEST RESISTANCE VALUE |
| Identical Value Resistor Quantity | 2 LOWEST RESISTANCE VALUE |
| Identical Value Resistor Quantity | 2 FOURTH INTERMEDIATE RESISTANCE VALUE |
| Identical Value Resistor Quantity | 2 TENTH INTERMEDIATE RESISTANCE VALUE |
| Identical Value Resistor Quantity | 2 FIRST INTERMEDIATE RESISTANCE VALUE |
| Identical Value Resistor Quantity | 2 THIRD INTERMEDIATE RESISTANCE VALUE |
| Identical Value Resistor Quantity | 2 SECOND INTERMEDIATE RESISTANCE VALUE |
| Identical Value Resistor Quantity | 2 NINTH INTERMEDIATE RESISTANCE VALUE |
| Identical Value Resistor Quantity | 2 SEVENTH INTERMEDIATE RESISTANCE VALUE |
| Identical Value Resistor Quantity | 2 SIXTH INTERMEDIATE RESISTANCE VALUE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5905-01-215-3979 is a Resistor Network,fixed,film, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-215-3979 has 2 manufacturer part numbers on file: NW-6440-3 (Prime Technology Llc), 1603786-3 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 1603786-3: Resistance Tolerance in Percent: -0.050 TO 0.050 EACH RESISTOR; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -10.0 TO 10.0 FIRST TEMP COEFFICIENT; Electrical Resistance: 1.866 KILOHMS LOWEST RESISTANCE VALUE; Electrical Resistance: 1.874 KILOHMS FIRST INTERMEDIATE RESISTANCE VALUE. 30 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.