The Microcircuit,digital, cataloged under National Stock Number 5962-01-191-1606, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Marconi Circuit Technology Corp Microelectronics Div. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-191-1606 |
| Primary Part Number | CT1555/883-VIIN CT1555 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Marconi Circuit Technology Corp Microelectronics Div |
| Status | ACTIVE |
| Body Width | 1.155 INCHES MAXIMUM IN |
| Criticality Code Justification | FEAT |
| Features Provided | BURN IN, MIL-STD-883, CLASS B AND HYBRID |
| Body Length | 2.155 INCHES MAXIMUM IN |
| Storage Temp Range | -55.0 TO 150.0 CELSIUS DEGC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Reference Number Differentiating Characteristics | AS DIFFENTIATED BY VENDOR ITEM IDENTIFICATION NUMBER CT1555 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| CT1555/883-VIIN CT1555 | Marconi Circuit Technology Corp Microelectronics Div (USA) |
| Reference | Meaning |
|---|---|
| E30082A | 1/3 Source control — Government-approved source U.S. Government activity |
NSN 5962-01-191-1606 is a Microcircuit,digital, manufactured by Marconi Circuit Technology Corp Microelectronics Div, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-191-1606 has 1 manufacturer part number on file: CT1555/883-VIIN CT1555 (Marconi Circuit Technology Corp Microelectronics Div).
Key specifications for CT1555/883-VIIN CT1555: Body Width: 1.155 INCHES MAXIMUM IN; Criticality Code Justification: FEAT; Features Provided: BURN IN, MIL-STD-883, CLASS B AND HYBRID; Body Length: 2.155 INCHES MAXIMUM IN. 7 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.