The Microcircuit,digital, cataloged under National Stock Number 5962-01-140-9849, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Texas Instruments Incorporated. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-140-9849 |
| Primary Part Number | SNJ54LS27J |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Input Circuit Pattern | TRIPLE 3 INPUT |
| Inclosure Material | CERAMIC |
| Design Function and Quantity | 3 GATE, NOR |
| Body Width | 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Body Height | 0.200 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | -55.0 TO 125.0 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 |
|---|---|
| 725000-885 | Raytheon Company Div Rmd Strategic (USA) |
| SNJ54LS27J PRIMARY | Texas Instruments Incorporated (USA) |
| Reference | Meaning |
|---|---|
| SNJ54LS27J | 5/9 Secondary reference Adelco Elektronik Gmbh |
| SNJ54LS27JA | 5/9 Secondary reference Adelco Elektronik Gmbh |
| SNJ54LS27J | C/1 Advisory reference — outside the item-of-supply concept Lacon Electronic Gmbh |
NSN 5962-01-140-9849 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-140-9849 has 2 manufacturer part numbers on file: 725000-885 (Raytheon Company Div Rmd Strategic), SNJ54LS27J (Texas Instruments Incorporated).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-191-1363. Verify interchangeability with system specifications before substitution.
Key specifications for SNJ54LS27J: Input Circuit Pattern: TRIPLE 3 INPUT; Inclosure Material: CERAMIC; Design Function and Quantity: 3 GATE, NOR; Body Width: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN. 10 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 5962-01-140-9849 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.