The Microcircuit,digital, cataloged under National Stock Number 5962-01-255-0368, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 19 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-255-0368 |
| Primary Part Number | 6134557-1 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Input Circuit Pattern | 17 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 1 COMPARATOR |
| Body Width | 0.285 INCHES MAXIMUM IN |
| Body Height | 0.085 INCHES MAXIMUM IN |
| Criticality Code Justification | FEAT |
| Features Provided | SCHOTTKY AND MONOLITHIC AND ELECTROSTATIC SENSITIVE |
| Inclosure Configuration | FLAT PACK |
| Case Outline Source and Designator | F-9 MIL-M-38510 |
| Body Length | 0.520 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 7.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Terminal Type and Quantity | 20 FLAT LEADS |
| Maximum Power Dissipation Rating | 176.0 MILLIWATTS |
| Time Rating Per Chacteristic | 15.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 15.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 6134557-1 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| M38510/34701BSA | 5/1 Secondary reference U.S. Government activity |
| M38510/34701BSX | 5/9 Secondary reference U.S. Government activity |
| 54F521FMQB | 5/9 Secondary reference Fairchild Semiconductor Corp |
NSN 5962-01-255-0368 is a Microcircuit,digital, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-255-0368 has 1 manufacturer part number on file: 6134557-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 6134557-1: Input Circuit Pattern: 17 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 1 COMPARATOR. 19 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 5962-01-255-0368 has DEMIL Code D. 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.