The Microcircuit,digital, cataloged under National Stock Number 5962-01-063-4735, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 14 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 — Microcircuits, Electronic (FSG 59) |
| Manufacturers | Fairchild Semiconductor Corp (CAGE 07263); Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (CAGE 26916); Raytheon Company (CAGE 54X10); Raytheon Company Dba Raytheon Co (CAGE 3B150); Texas Instruments Incorporated (CAGE 01295) |
| Parameter | Value |
|---|---|
| NSN | 5962-01-063-4735 |
| Primary Part Number | 48-050072-02 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| 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 |
|---|---|
| 54LS33DMQB | Fairchild Semiconductor Corp (USA) |
| 48-050072-02 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| G331603-1033 | Raytheon Company (USA) |
| G331603-1033 | Raytheon Company Dba Raytheon Co (USA) |
| SNJ54LS33J | Texas Instruments Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 48-050072-02 | 5/9 Secondary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division |
| SNJ54LS33JA | 5/9 Secondary reference Adelco Elektronik Gmbh |
| 4950014 | C/1 Advisory reference — outside the item-of-supply concept Palomar Products, Inc. |
| 1009859-1 | C/1 Advisory reference — outside the item-of-supply concept Raytheon Company Div Corp |
| SNJ54LS33J-00 | 5/9 Secondary reference Texas Instruments Incorporated |
| 351-1523-192 | 5/2 Secondary reference U.S. Government activity |
| SNJ54LS33J | 5/9 Secondary reference Freescale Semiconductor, Inc. |
| ES5595-02 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 6010432-001 | 5/9 Secondary reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
| 3255393-30 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| G331603-1033 | 5/9 Secondary reference Raytheon Company Div Corp |
| 166155 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| SNJ54LS33J | 5/9 Secondary reference Adelco Elektronik Gmbh |
| ES5595-02 | 5/9 Secondary reference Drs Sustainment Systems, Inc. |
NSN 5962-01-063-4735 is a Microcircuit,digital, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-063-4735 has 5 manufacturer part numbers on file: 54LS33DMQB (Fairchild Semiconductor Corp), 48-050072-02 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), G331603-1033 (Raytheon Company), G331603-1033 (Raytheon Company Dba Raytheon Co), SNJ54LS33J (Texas Instruments Incorporated).
4 possible matches (shared part number, not a government interchangeability claim): 5962-01-125-8105, 5962-01-175-5290, 5962-01-207-7961. Verify interchangeability with system specifications before substitution.
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 5962-01-063-4735 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.