The Microcircuit,memory, cataloged under National Stock Number 5962-01-341-9141, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Librascope Corporation. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-341-9141 |
| Primary Part Number | L537111338 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Lockheed Martin Librascope Corporation |
| Status | ACTIVE |
| Input Circuit Pattern | 64 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Precious Material | GOLD |
| Body Width | 0.935 INCHES MINIMUM AND 0.970 INCHES MAXIMUM IN |
| Body Height | 0.090 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| Features Provided | BIDIRECTIONAL AND BURN IN AND ELECTROSTATIC SENSITIVE AND MEDIUM VOLTAGE AND PROGRAMMED AND ULTRAVIOLET ERASABLE |
| Inclosure Configuration | BEAM CHIP |
| Current Rating Per Characteristic | 300.00 MILLIAMPERES MAXIMUM SUPPLY |
| Memory Device Type | PROGRAMMED |
| Body Length | 0.935 INCHES MINIMUM AND 0.970 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | -0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE |
| Precious Material and Location | TERMINALS GOLD |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 68 BEAM LEAD |
| Maximum Power Dissipation Rating | 1.5 WATTS |
| Time Rating Per Chacteristic | 90.00 NANOSECONDS MAXIMUM ACCESS 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 |
|---|---|
| L537111338 PRIMARY | Lockheed Martin Librascope Corporation (USA) |
| Reference | Meaning |
|---|---|
| 5962-8854901YC | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit |
| ROM/PROM | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 5962-01-341-9141 is a Microcircuit,memory, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-341-9141 has 1 manufacturer part number on file: L537111338 (Lockheed Martin Librascope Corporation).
Key specifications for L537111338: Input Circuit Pattern: 64 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Precious Material: GOLD. 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 5962-01-341-9141 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.