The Microcircuit,linear, cataloged under National Stock Number 5962-01-161-8531, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Microsemi Corp - Massachusetts. Government technical data includes 11 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-161-8531 |
| Primary Part Number | PIC8003 |
| Item Name | Microcircuit,linear |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Microsemi Corp - Massachusetts |
| Status | ACTIVE |
| Inclosure Material | METAL |
| Terminal Surface Treatment | SOLDER |
| Body Outside Diameter | 0.620 INCHES NOMINAL IN |
| Design Function and Quantity | 1 REGULATOR |
| Body Height | 0.250 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND MONOLITHIC |
| Inclosure Configuration | CAN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Voltage Rating and Type Per Characteristic | 80.0 VOLTS MAXIMUM INPUT |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 4 PIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 00871-0838-0002 | Rosemount Aerospace Inc Dba Rosemount Aerospace Inc (USA) |
| PIC8003 PRIMARY | Microsemi Corp - Massachusetts (USA) |
| Reference | Meaning |
|---|---|
| 10133570 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| PIC8003 | 5/9 Secondary reference Micro Uspd Inc |
| PIC8031 | C/1 Advisory reference — outside the item-of-supply concept Micro Uspd Inc |
| PIC-7520 | 5/1 Secondary reference Micro Uspd Inc |
NSN 5962-01-161-8531 is a Microcircuit,linear, manufactured by Microsemi Corp - Massachusetts, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-161-8531 has 2 manufacturer part numbers on file: 00871-0838-0002 (Rosemount Aerospace Inc Dba Rosemount Aerospace Inc), PIC8003 (Microsemi Corp - Massachusetts).
2 possible matches (shared part number, not a government interchangeability claim): 5962-01-178-8159, 5962-01-191-9451. Verify interchangeability with system specifications before substitution.
Key specifications for PIC8003: Inclosure Material: METAL; Terminal Surface Treatment: SOLDER; Body Outside Diameter: 0.620 INCHES NOMINAL IN; Design Function and Quantity: 1 REGULATOR. 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.
NSN 5962-01-161-8531 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.