The Microcircuit,linear, cataloged under National Stock Number 5962-01-227-8302, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Department of the Army Hq United States Army Communications Research and Development Command. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5962-01-227-8302 |
| Primary Part Number | B4021540 |
| Item Name | Microcircuit,linear |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Department of the Army Hq United States Army Communications Research and Development Command |
| Status | ACTIVE |
| Input Circuit Pattern | 9 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 1 MODULATOR, REGULATOR PULSE WIDTH |
| Features Provided | MONOLITHIC AND ELECTROSTATIC SENSITIVE AND W/RESISTOR |
| Inclosure Configuration | DUAL-IN-LINE |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Voltage Rating and Type Per Characteristic | 40.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Terminal Type and Quantity | 16 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 1.0 WATTS |
| 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 |
|---|---|
| B4021540 PRIMARY | Department of the Army Hq United States Army Communications Research and Development Command (USA) |
| SG1525AJ/883C | Microsemi Corp Analog Mixed Signal Group (USA) |
| Reference | Meaning |
|---|---|
| L537000455 | 5/1 Secondary reference Lockheed Martin Librascope Corporation |
NSN 5962-01-227-8302 is a Microcircuit,linear, manufactured by Department of the Army Hq United States Army Communications Research and Development Command, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-227-8302 has 2 manufacturer part numbers on file: B4021540 (Department of the Army Hq United States Army Communications Research and Development Command), SG1525AJ/883C (Microsemi Corp Analog Mixed Signal Group).
Key specifications for B4021540: Input Circuit Pattern: 9 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 1 MODULATOR, REGULATOR PULSE WIDTH. 12 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 5962-01-227-8302 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.