The Microcircuit,digital, cataloged under National Stock Number 5962-00-548-1644, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Aimtron Systems, Llc. Government technical data includes 13 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-00-548-1644 |
| Primary Part Number | 402357-7 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Aimtron Systems, Llc |
| Status | ACTIVE |
| Input Circuit Pattern | DUAL 4 INPUT |
| Inclosure Material | CERAMIC AND GLASS |
| Design Function and Quantity | 2 GATE, AND-NAND AND 2 GATE, OR-NOR |
| Body Width | 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Body Height | 0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Features Provided | MONOLITHIC AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS AND HIGH SPEED |
| Inclosure Configuration | DUAL-IN-LINE |
| Case Outline Source and Designator | T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL |
| Body Length | 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Storage Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Output Logic Form | EMITTER-COUPLED LOGIC |
| Operating Temp Range | +0.0 TO 75.0 CELSIUS DEGC |
| Maximum Power Dissipation Rating | 120.0 MILLIWATTS |
| 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 |
|---|---|
| 402357-7 PRIMARY | Aimtron Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 156-0225-00 | 5/9 Secondary reference U.S. Government activity |
| MC166L | 5/9 Secondary reference Freescale Semiconductor, Inc. |
| 402357-7 | 5/9 Secondary reference Cardion Inc |
| MC1661L | 5/9 Secondary reference Freescale Semiconductor, Inc. |
NSN 5962-00-548-1644 is a Microcircuit,digital, manufactured by Aimtron Systems, Llc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-00-548-1644 has 1 manufacturer part number on file: 402357-7 (Aimtron Systems, Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5330-00-559-7761, 5962-00-566-0979. Verify interchangeability with system specifications before substitution.
Key specifications for 402357-7: Input Circuit Pattern: DUAL 4 INPUT; Inclosure Material: CERAMIC AND GLASS; Design Function and Quantity: 2 GATE, AND-NAND AND 2 GATE, OR-NOR; Body Width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN. 13 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 5962-00-548-1644 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.