The Microcircuit,digital, cataloged under National Stock Number 5962-01-087-2909, 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 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-087-2909 |
| Primary Part Number | MM54C902J |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Design Function and Quantity | 6 BUFFER, NONINVERTING |
| Body Width | 0.310 INCHES MAXIMUM IN |
| Body Height | 0.200 INCHES MAXIMUM IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 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 |
|---|---|
| 418.0287 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| MM54C902J PRIMARY | National Semiconductor Corporation (USA) |
| 91393585 | Thales Sa (FRA) |
| 4180287 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| Reference | Meaning |
|---|---|
| 11337-1 | C/1 Advisory reference — outside the item-of-supply concept Drs Technologies Canada Ltd |
| 11337-1 | 5/9 Secondary reference Drs Technologies Canada Ltd |
| MM54C902J/883C | 5/1 Secondary reference National Semiconductor Corporation |
NSN 5962-01-087-2909 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-087-2909 has 4 manufacturer part numbers on file: 418.0287 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), MM54C902J (National Semiconductor Corporation), 91393585 (Thales Sa), 4180287 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-102-8231. Verify interchangeability with system specifications before substitution.
Key specifications for MM54C902J: Design Function and Quantity: 6 BUFFER, NONINVERTING; Body Width: 0.310 INCHES MAXIMUM IN; Body Height: 0.200 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.
NSN 5962-01-087-2909 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.