The Microcircuit,digital, cataloged under National Stock Number 5962-01-087-7191, 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 12 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-087-7191 |
| Primary Part Number | MM54C164J |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Input Circuit Pattern | 2 INPUT |
| Inclosure Material | GLASS |
| Design Function and Quantity | 1 SHIFT REGISTER |
| Body Width | 0.280 INCHES MAXIMUM IN |
| Body Height | 0.200 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND LOW POWER AND MEDIUM SPEED |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.785 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Maximum Power Dissipation Rating | 500.0 MILLIWATTS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6405567-1 | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
| MM54C164J PRIMARY | National Semiconductor Corporation (USA) |
| Reference | Meaning |
|---|---|
| 4350076-1 | C/1 Advisory reference — outside the item-of-supply concept The Boeing Company Div Defense |
| 4350076-1 | 5/9 Secondary reference Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Opns West |
| HD-1-54C164 | 5/9 Secondary reference Renesas Electronics America Inc |
NSN 5962-01-087-7191 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-087-7191 has 2 manufacturer part numbers on file: 6405567-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), MM54C164J (National Semiconductor Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-167-7870. Verify interchangeability with system specifications before substitution.
Key specifications for MM54C164J: Input Circuit Pattern: 2 INPUT; Inclosure Material: GLASS; Design Function and Quantity: 1 SHIFT REGISTER; Body Width: 0.280 INCHES MAXIMUM IN. 12 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 5962-01-087-7191 has DEMIL Code B. 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.