The Microcircuit,linear, cataloged under National Stock Number 5962-01-244-4817, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Micro Uspd Inc. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-244-4817 |
| Primary Part Number | UC1903J |
| Item Name | Microcircuit,linear |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Micro Uspd Inc |
| Status | ACTIVE |
| Input Circuit Pattern | 9 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 4 MONITOR |
| Body Width | 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Body Height | 0.200 INCHES MAXIMUM IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.940 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Voltage Rating and Type Per Characteristic | 40.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 18 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 2000.0 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 |
|---|---|
| VIL501008J | Teledyne Uk Limited (GBR) |
| VIL501008J | Leonardo Uk Ltd (GBR) |
| UC1903J PRIMARY | Micro Uspd Inc (USA) |
| VA-85-1152-001 | Leonardo Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 2808938-6 | C/1 Advisory reference — outside the item-of-supply concept Honeywell Intl Inc Defense Avionics Systems |
NSN 5962-01-244-4817 is a Microcircuit,linear, manufactured by Micro Uspd Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-244-4817 has 4 manufacturer part numbers on file: VIL501008J (Teledyne Uk Limited), VIL501008J (Leonardo Uk Ltd), UC1903J (Micro Uspd Inc), VA-85-1152-001 (Leonardo Uk Ltd).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-549-0776. Verify interchangeability with system specifications before substitution.
Key specifications for UC1903J: Input Circuit Pattern: 9 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 4 MONITOR. 13 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 5962-01-244-4817 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.