The Microcircuit,digital, cataloged under National Stock Number 5962-01-059-4610, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lansdale Semiconductor, Inc.. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-059-4610 |
| Primary Part Number | LC70179A1 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Lansdale Semiconductor, Inc. |
| Status | ACTIVE |
| Input Circuit Pattern | 4 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Body Width | 0.195 INCHES NOMINAL IN |
| Body Height | 0.070 INCHES NOMINAL IN |
| Features Provided | HERMETICALLY SEALED AND MONOLITHIC AND FIXED AND W/CLEAR |
| Inclosure Configuration | FLAT PACK |
| Body Length | 0.250 INCHES NOMINAL IN |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 81349-MIL-STD-883 LEVEL B STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Terminal Type and Quantity | 14 FLAT LEADS |
| 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 |
|---|---|
| RX5254 | Raytheon Company (USA) |
| RX5254 | Raytheon Company Dba Raytheon Co (USA) |
| LC70179A1 PRIMARY | Lansdale Semiconductor, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 7-62514-002 | 5/9 Secondary reference Arma Div Ambac Industries Inc |
| RX5254 | 5/9 Secondary reference Raytheon Company Div Corp |
| MC5090F | 5/9 Secondary reference Freescale Semiconductor, Inc. |
| SC16503FH | 5/9 Secondary reference Freescale Semiconductor, Inc. |
| SM90-16 | 5/9 Secondary reference U.S. Government activity |
NSN 5962-01-059-4610 is a Microcircuit,digital, manufactured by Lansdale Semiconductor, Inc., classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-059-4610 has 3 manufacturer part numbers on file: RX5254 (Raytheon Company), RX5254 (Raytheon Company Dba Raytheon Co), LC70179A1 (Lansdale Semiconductor, Inc.).
Key specifications for LC70179A1: Input Circuit Pattern: 4 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Body Width: 0.195 INCHES NOMINAL IN. 12 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 5962-01-059-4610 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.