The Microcircuit,digital, cataloged under National Stock Number 5962-01-263-9085, 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 7 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-263-9085 |
| Primary Part Number | MM54HC157J/883 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Inclosure Material | GLASS |
| Design Function and Quantity | 4 MULTIPLEXER, TWO TO ONE LINE |
| Body Width | 0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.785 INCHES NOMINAL IN |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| JD130-D-104-000S | Raytheon Systems Ltd (GBR) |
| MM54HC157J/883 PRIMARY | National Semiconductor Corporation (USA) |
| MM54HC157J | National Semiconductor (uk) Ltd (GBR) |
| Reference | Meaning |
|---|---|
| SNJ54HC157J | 5/1 Secondary reference National Semiconductor Corporation |
| MM54HC157J | 5/9 Secondary reference National Semiconductor Corporation |
| MM74HC157N | C/1 Advisory reference — outside the item-of-supply concept National Semiconductor Corp |
NSN 5962-01-263-9085 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-263-9085 has 3 manufacturer part numbers on file: JD130-D-104-000S (Raytheon Systems Ltd), MM54HC157J/883 (National Semiconductor Corporation), MM54HC157J (National Semiconductor (uk) Ltd).
2 possible matches (shared part number, not a government interchangeability claim): 5962-01-321-0146, 5962-01-375-3064. Verify interchangeability with system specifications before substitution.
Key specifications for MM54HC157J/883: Inclosure Material: GLASS; Design Function and Quantity: 4 MULTIPLEXER, TWO TO ONE LINE; Body Width: 0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN; Inclosure Configuration: DUAL-IN-LINE. 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.