The Microcircuit,linear, cataloged under National Stock Number 5962-01-102-3082, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is National Semiconductor Corporation. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-102-3082 |
| Primary Part Number | LM7812CT |
| Item Name | Microcircuit,linear |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Input Circuit Pattern | 1 INPUT |
| Inclosure Material | PLASTIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 1 REGULATOR, VOLTAGE |
| Body Width | 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN |
| Body Height | 0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN |
| Features Provided | W/RESISTOR AND THERMAL OVERLOAD PROTECTION AND W/SHORT CIRCUIT PROTECTION AND POSITIVE OUTPUTS |
| Inclosure Configuration | SINGLE-IN-LINE |
| Case Outline Source and Designator | TO-220 JOINT ELECTRON DEVICE ENGINEERING COUNCIL |
| Body Length | 0.395 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 648-438 | Rs Components Limited (GBR) |
| LM7812CT PRIMARY | National Semiconductor Corporation (USA) |
| 1398229 | Tkms Hagenuk Marinekommunikation Gmbh (DEU) |
| 790184 | Datron World Communications, Inc. (USA) |
| DBL574100/001A | Motorola Solutions Germany Gmbh (DEU) |
| 648-438 | Chelsea Technologies Group (GBR) |
| 3363-005 | Chelsea Technologies Group (GBR) |
| Reference | Meaning |
|---|---|
| 648-438 | 5/9 Secondary reference Marconi Avionics Ltd |
| 648-438 | 5/9 Secondary reference Leonardo Mw Ltd |
| 648-438 | 5/9 Secondary reference Leonardo Uk Ltd |
| 3363-005 | 5/9 Secondary reference Leonardo Uk Ltd |
| 3363-005 | 5/9 Secondary reference Leonardo Mw Ltd |
| 3363-005 | 5/9 Secondary reference Marconi Avionics Ltd |
NSN 5962-01-102-3082 is a Microcircuit,linear, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-102-3082 has 7 manufacturer part numbers on file: 648-438 (Rs Components Limited), LM7812CT (National Semiconductor Corporation), 1398229 (Tkms Hagenuk Marinekommunikation Gmbh), 790184 (Datron World Communications, Inc.), DBL574100/001A (Motorola Solutions Germany Gmbh) and 2 more.
Key specifications for LM7812CT: Input Circuit Pattern: 1 INPUT; Inclosure Material: PLASTIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 1 REGULATOR, VOLTAGE. 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 5962-01-102-3082 has DEMIL Code Q. 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.