The Microcircuit,linear, cataloged under National Stock Number 5962-01-188-7937, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Microsemi Corp Analog Mixed Signal Group. Government technical data includes 8 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 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 | 5962-01-188-7937 |
| Primary Part Number | SG2003J/883B |
| Item Name | Microcircuit,linear |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Microsemi Corp Analog Mixed Signal Group |
| Status | ACTIVE |
| Design Function and Quantity | 1 ARRAY, DARLINGTON TRANSISTOR |
| Body Width | 0.265 INCHES NOMINAL IN |
| Body Height | 0.152 INCHES NOMINAL IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.786 INCHES NOMINAL IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Maximum Power Dissipation Rating | 1.0 WATTS |
| 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 |
|---|---|
| SG2003J/883B PRIMARY | Microsemi Corp Analog Mixed Signal Group (USA) |
| 12324449 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5962-01-188-7937 is a Microcircuit,linear, manufactured by Microsemi Corp Analog Mixed Signal Group, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-188-7937 has 2 manufacturer part numbers on file: SG2003J/883B (Microsemi Corp Analog Mixed Signal Group), 12324449 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-244-9581. Verify interchangeability with system specifications before substitution.
Key specifications for SG2003J/883B: Overall Height: 0.305 INCHES NOMINAL IN; Design Function and Quantity: 1 ARRAY, DARLINGTON TRANSISTOR; Body Width: 0.265 INCHES NOMINAL IN; Body Height: 0.152 INCHES NOMINAL IN. 8 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.