The Microcircuit,linear, cataloged under National Stock Number 5962-01-123-8136, 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. The record lists 10 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 16 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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,linear |
| FSC / FSG | 5962 — Microcircuits, Electronic (FSG 59) |
| Manufacturers | National Semiconductor Corporation (CAGE 27014); Arrow Electronics (uk) Ltd (CAGE K7005); Tdk Electronics Ag (CAGE C4751); Motorola Communications and Electronics Inc National Service Training Center (CAGE 0BHW4); Hekimian Laboratories Inc (CAGE 50319) |
| Parameter | Value |
|---|---|
| NSN | 5962-01-123-8136 |
| Primary Part Number | LM393N |
| Item Name | Microcircuit,linear |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| LM393N | National Semiconductor Corporation (USA) |
| 046547C | Arrow Electronics (uk) Ltd (GBR) |
| V22916-X5-A15 | Tdk Electronics Ag (DEU) |
| 51-80345A10 | Motorola Communications and Electronics Inc National Service Training Center (USA) |
| 09B00393 | Hekimian Laboratories Inc (USA) |
| ICLM393N | Quester Tangent Corporationdiv Marine Div Marine (CAN) |
| CS356038-1 | Leonardo Mw Ltd (GBR) |
| 060103 | Nsgdatacom Inc (USA) |
| 1-140001-0 | Ectron Corp (USA) |
| 939906E | Thales Uk Limited Secure Communications and Information Systems (GBR) |
| Reference | Meaning |
|---|---|
| 05-5041 | 5/1 Secondary reference Huntron Inc |
| 156-1225-01 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 528009 | 5/9 Secondary reference Pioneer Magnetics, Inc. |
| LM393NA | 5/9 Secondary reference Adelco Elektronik Gmbh |
| 35203393-1001 | C/1 Advisory reference — outside the item-of-supply concept Genicom Corp |
| 37-0260 | C/1 Advisory reference — outside the item-of-supply concept Leviton Manufacturing Co., Inc. Dba Leviton Lighting Controls Division |
| 360219 | 5/9 Secondary reference California Instruments Corp |
| 431 00066 01 | C/1 Advisory reference — outside the item-of-supply concept Rycom Instruments, Inc. |
| V22916-X5-A15 | 5/9 Secondary reference Siemens Ag Ec R Log |
| 3050393-00 | C/1 Advisory reference — outside the item-of-supply concept Eip Microwave Inc |
| F52006152 | C/1 Advisory reference — outside the item-of-supply concept Fsg Inc |
| E500094-002 | 5/9 Secondary reference Sci Systems Inc |
| 156-1225-00 | 3/2 Design control — primary reference U.S. Government activity |
| 939906E | 5/9 Secondary reference Racal Communications Systems Ltd |
| LM393N | 5/9 Secondary reference Adelco Elektronik Gmbh |
| LM393N | 5/9 Secondary reference Philips Semiconductors Inc |
NSN 5962-01-123-8136 is a Microcircuit,linear, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-123-8136 has 10 manufacturer part numbers on file: LM393N (National Semiconductor Corporation), 046547C (Arrow Electronics (uk) Ltd), V22916-X5-A15 (Tdk Electronics Ag), 51-80345A10 (Motorola Communications and Electronics Inc National Service Training Center), 09B00393 (Hekimian Laboratories Inc) and 5 more.
5 possible matches (shared part number, not a government interchangeability claim): 5962-01-136-6706, 5962-01-246-5247, 6550-01-278-8961. 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.
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.