The Microcircuit Assembly, cataloged under National Stock Number 5962-01-642-2487, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Micrel Inc. Government technical data includes 3 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 | 5962-01-642-2487 |
| Primary Part Number | MIC4576BT |
| Item Name | Microcircuit Assembly |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Micrel Inc |
| Status | ACTIVE |
| Inclosure Configuration | DUAL-IN-LINE |
| Operating Temp Range | -40.0 TO 85.0 CELSIUS DEGC |
| Terminal Type and Quantity | 5 FLAT LEADS |
| 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 |
|---|---|
| MIC4576BT PRIMARY | Micrel Inc (USA) |
NSN 5962-01-642-2487 is a Microcircuit Assembly, manufactured by Micrel Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-642-2487 has 1 manufacturer part number on file: MIC4576BT (Micrel Inc).
Key specifications for MIC4576BT: Inclosure Configuration: DUAL-IN-LINE; Special Features: ADJUSTABLE VOLTAGE; REQUIRES A MIN NUMBER OF EXTERNAL COMPONENTS AND CAN OPERATE USING A STANDARD SERIES OF INDUCTORS; FREQUENCY COMPENSATION IS PROVIDED INTERNALLY; Operating Temp Range: -40.0 TO 85.0 CELSIUS DEGC; Part Name Assigned by Controlling Agency: 200KHZ SIMPLE 3A BUCK VOLTAGE REGULATOR KHz. 3 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.