The Microcircuit,digital, cataloged under National Stock Number 5962-01-247-6326, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Leonardo Uk Ltd. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-247-6326 |
| Primary Part Number | 226/689 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Leonardo Uk Ltd |
| Status | ACTIVE |
| Design Function and Quantity | 1 CONVERTER, DIGITAL TO ANALOG |
| Criticality Code Justification | FEAT |
| Features Provided | ELECTROSTATIC SENSITIVE AND MONOLITHIC AND BIPOLAR |
| Inclosure Configuration | DUAL-IN-LINE |
| Case Outline Source and Designator | D-3 MIL-M-38510 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 226/689 | Leonardo Uk Ltd (GBR) |
| PC74610-1 | Rockwell Collins, Inc. Dba Rc Displays Systems (USA) |
| Reference | Meaning |
|---|---|
| 226/689 | 5/9 Secondary reference G E C Marconi Avionics Ltd |
| TDC1016J7A8 | 3/9 Design control — primary reference Fairchild Semiconductor Corp Semiconductor Div |
NSN 5962-01-247-6326 is a Microcircuit,digital, manufactured by Leonardo Uk Ltd, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-247-6326 has 2 manufacturer part numbers on file: 226/689 (Leonardo Uk Ltd), PC74610-1 (Rockwell Collins, Inc. Dba Rc Displays Systems).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-333-0935. Verify interchangeability with system specifications before substitution.
Key specifications for 226/689: Design Function and Quantity: 1 CONVERTER, DIGITAL TO ANALOG; Criticality Code Justification: FEAT; Features Provided: ELECTROSTATIC SENSITIVE AND MONOLITHIC AND BIPOLAR; Inclosure Configuration: DUAL-IN-LINE. 5 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.