The Microcircuit,digital, cataloged under National Stock Number 5962-01-147-7031, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rochester Electronics Llc. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-147-7031 |
| Primary Part Number | D8741A |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Rochester Electronics Llc |
| Status | ACTIVE |
| Input Circuit Pattern | 35 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 1 PERIPHERAL, INTERFACE |
| Body Width | 0.515 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN |
| Body Height | 0.145 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND BIDIRECTIONAL AND W/RESET AND 3-STATE OUTPUT AND EXPANDABLE |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 2.030 INCHES MINIMUM AND 2.080 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Voltage Rating and Type Per Characteristic | -0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -0.0 TO 70.0 CELSIUS DEGC |
| Terminal Type and Quantity | 24 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 1.5 WATTS |
| 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 |
|---|---|
| D8741A PRIMARY | Rochester Electronics Llc (USA) |
| Reference | Meaning |
|---|---|
| D8741A | 5/9 Secondary reference Intel Corp Sales Office |
| ROM/PROM HEAD 153 | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 5962-01-147-7031 is a Microcircuit,digital, manufactured by Rochester Electronics Llc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-147-7031 has 1 manufacturer part number on file: D8741A (Rochester Electronics Llc).
4 possible matches (shared part number, not a government interchangeability claim): 5962-01-154-0770, 5962-01-158-8225, 5962-01-268-2241. Verify interchangeability with system specifications before substitution.
Key specifications for D8741A: Input Circuit Pattern: 35 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 1 PERIPHERAL, INTERFACE. 15 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 5962-01-147-7031 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.