The Microcircuit,digital, cataloged under National Stock Number 5962-01-200-8324, 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 16 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-200-8324 |
| Primary Part Number | MM54HC14J/883B |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Input Circuit Pattern | HEX 1 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 6 SCHMITT TRIGGER |
| Body Width | 0.291 INCHES MAXIMUM IN |
| Body Height | 0.180 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND BURN IN AND HIGH SPEED AND POSITIVE OUTPUTS |
| 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 | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | -0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Terminal Type and Quantity | 14 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 500.0 MILLIWATTS |
| 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 |
|---|---|
| PL520D01003001/45 | Bae Systems Australia Ltd C/o Dlm Secure Room (AUS) |
| 0440358 | Safran (FRA) |
| 6405574-1 | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
| 17483300 | Tx Technology Llc (USA) |
| MM54HC14J/883B PRIMARY | National Semiconductor Corporation (USA) |
| 1013988W00 | Cs Group - France (FRA) |
| PL520D01003001 ITEM45 | Bae Systems Australia Ltd C/o Dlm Secure Room (AUS) |
| Reference | Meaning |
|---|---|
| 360389 | C/1 Advisory reference — outside the item-of-supply concept California Instruments Corp |
| PL520D01003001 ITEM45 | 5/9 Secondary reference Awa Defence Industries Pty Ltd |
| 3131301-00014 | 5/9 Secondary reference Ocean Applied Research Corp |
| 54HC14J | C/1 Advisory reference — outside the item-of-supply concept National Semiconductor Corporation |
| MM54HC14J | C/1 Advisory reference — outside the item-of-supply concept National Semiconductor Corporation |
| 74HC14 | 5/9 Secondary reference National Semiconductor Corporation |
| PL520D01003001/45 | 5/9 Secondary reference Awa Defence Industries Pty Ltd |
| MM74HC14N | C/1 Advisory reference — outside the item-of-supply concept National Semiconductor Corporation |
| CM38-14A | C/1 Advisory reference — outside the item-of-supply concept Eldec Aerospace Corp |
| SN54HC14J | C/1 Advisory reference — outside the item-of-supply concept National Semiconductor Corporation |
NSN 5962-01-200-8324 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-200-8324 has 7 manufacturer part numbers on file: PL520D01003001/45 (Bae Systems Australia Ltd C/o Dlm Secure Room), 0440358 (Safran), 6405574-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), 17483300 (Tx Technology Llc), MM54HC14J/883B (National Semiconductor Corporation) and 2 more.
4 possible matches (shared part number, not a government interchangeability claim): 5962-01-277-3331, 5962-01-300-9155, 5962-01-355-6101. Verify interchangeability with system specifications before substitution.
Key specifications for MM54HC14J/883B: Input Circuit Pattern: HEX 1 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 6 SCHMITT TRIGGER. 16 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 5962-01-200-8324 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.