The Resistor Network,fixed,film, cataloged under National Stock Number 5905-01-249-2203, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Caes Systems Llc. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-249-2203 |
| Primary Part Number | A3UA12 |
| Item Name | Resistor Network,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Caes Systems Llc |
| Status | ACTIVE |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -300.0 TO 300.0 LOCATION NOT OTHERWISE SPECIFIED |
| Terminal Quantity | 14 |
| Identical Value Resistor Quantity | 7 EACH RESISTOR |
| Inclosure Method | ENCAPSULATED |
| Terminal Length | 0.130 INCHES NOMINAL IN |
| Body Width | 0.262 INCHES MINIMUM AND 0.272 INCHES MAXIMUM IN |
| Body Height | 0.154 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN |
| Style Designator | DUAL INLINE |
| Body Length | 0.762 INCHES MINIMUM AND 0.772 INCHES MAXIMUM IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 125.0 |
| Ambient Temp in Deg Celsius at Full Rated Power | -55.0 |
| 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 |
|---|---|
| A3UA12 PRIMARY | Caes Systems Llc (USA) |
NSN 5905-01-249-2203 is a Resistor Network,fixed,film, manufactured by Caes Systems Llc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-249-2203 has 1 manufacturer part number on file: A3UA12 (Caes Systems Llc).
Key specifications for A3UA12: Temp Coefficient of Resistance in Ppm Per Deg Celsius: -300.0 TO 300.0 LOCATION NOT OTHERWISE SPECIFIED; Terminal Quantity: 14; Identical Value Resistor Quantity: 7 EACH RESISTOR; Inclosure Method: 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.