The Microcircuit,digital, cataloged under National Stock Number 5962-01-224-5747, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Miltope Corporation. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-224-5747 |
| Primary Part Number | M50-263 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Miltope Corporation |
| Status | ACTIVE |
| Inclosure Material | CERAMIC |
| Design Function and Quantity | 1 REGISTER |
| Body Width | 0.245 INCHES MINIMUM AND 0.271 INCHES MAXIMUM IN |
| Body Height | 0.200 INCHES MAXIMUM IN |
| Features Provided | W/CLEAR AND W/COMMON CLOCK AND HERMETICALLY SEALED |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.750 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| 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 |
|---|---|
| M50-263 PRIMARY | Miltope Corporation (USA) |
| Reference | Meaning |
|---|---|
| 54LS273DM | 5/9 Secondary reference Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd |
NSN 5962-01-224-5747 is a Microcircuit,digital, manufactured by Miltope Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-224-5747 has 1 manufacturer part number on file: M50-263 (Miltope Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-325-8069. Verify interchangeability with system specifications before substitution.
Key specifications for M50-263: Inclosure Material: CERAMIC; Design Function and Quantity: 1 REGISTER; Body Width: 0.245 INCHES MINIMUM AND 0.271 INCHES MAXIMUM IN; Body Height: 0.200 INCHES MAXIMUM IN. 8 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.
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.