The Microcircuit,linear, cataloged under National Stock Number 5962-01-113-7049, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Fairchild Semiconductor Corporation. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-113-7049 |
| Primary Part Number | LM2903N |
| Item Name | Microcircuit,linear |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Fairchild Semiconductor Corporation |
| Status | ACTIVE |
| Input Circuit Pattern | DUAL 2 INPUT |
| Inclosure Material | PLASTIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 2 COMPARATOR, VOLTAGE, DIFFERENTIAL |
| Body Width | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Body Height | 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Features Provided | MONOLITHIC AND POSITIVE OUTPUTS AND LOW POWER |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.400 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Voltage Rating and Type Per Characteristic | 36.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -40.0 TO 85.0 CELSIUS DEGC |
| Terminal Type and Quantity | 8 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 570.0 MILLIWATTS |
| Time Rating Per Chacteristic | 300.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 300.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS |
| 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 |
|---|---|
| LM2903N PRIMARY | Fairchild Semiconductor Corporation (USA) |
| 9334 635 40682 | Simoco Europe Ltd (GBR) |
| LM2903N | Arrow France S.a.s (FRA) |
| LM2903N | National Semiconductor (uk) Ltd (GBR) |
| FU08024 | Simoco Europe Ltd (GBR) |
| I20-0010-000 | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| 446/4/06582 | Leonardo Uk Ltd (GBR) |
| 91508207 | Thales Sa (FRA) |
| Reference | Meaning |
|---|---|
| LM2903N | 5/9 Secondary reference Texas Instruments Incorporated |
| LM2903N | 3/9 Design control — primary reference National Semiconductor Corporation |
| 203010-001 | C/1 Advisory reference — outside the item-of-supply concept Cipher Data Products Inc Oem Marketing Div |
NSN 5962-01-113-7049 is a Microcircuit,linear, manufactured by Fairchild Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-113-7049 has 8 manufacturer part numbers on file: LM2903N (Fairchild Semiconductor Corporation), 9334 635 40682 (Simoco Europe Ltd), LM2903N (Arrow France S.a.s), LM2903N (National Semiconductor (uk) Ltd), FU08024 (Simoco Europe Ltd) and 3 more.
Key specifications for LM2903N: Input Circuit Pattern: DUAL 2 INPUT; Inclosure Material: PLASTIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 2 COMPARATOR, VOLTAGE, DIFFERENTIAL. 15 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 5962-01-113-7049 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.