The Microcircuit,memory, cataloged under National Stock Number 5962-01-179-8531, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-179-8531 |
| Primary Part Number | 7143456-01 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan |
| Status | ACTIVE |
| Inclosure Configuration | DUAL-IN-LINE |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Terminal Type and Quantity | 20 PRINTED CIRCUIT |
| Inclosure Material | CERAMIC AND GLASS |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Body Length | 0.968 INCHES NOMINAL IN |
| Terminal Surface Treatment | SOLDER |
| Memory Device Type | ROM |
| Voltage Rating and Type Per Characteristic | 7.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Input Circuit Pattern | 16 INPUT |
| Features Provided | PROGRAMMABLE AND HIGH SPEED AND 3-STATE OUTPUT AND SCHOTTKY |
| Body Width | 0.285 INCHES NOMINAL IN |
| Body Height | 0.160 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PAL16R4MJ883B | Mmi/amd (USA) |
| 7908953-05 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| ROM/PROM | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| 7143456-01 PRIMARY | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 7143456-00 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
NSN 5962-01-179-8531 is a Microcircuit,memory, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 5962 (No Item Name Available). Status: active.
NSN 5962-01-179-8531 has 5 cross-referenced part numbers: PAL16R4MJ883B (Mmi/amd), 7908953-05 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 7143456-01 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 7143456-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).
There are 3 known substitutes for 5962-01-179-8531: 5962-01-177-9187, 5962-01-198-2190, 5962-01-224-7553. Verify interchangeability with system specifications before substitution.
Key specifications for 7143456-01: Inclosure Configuration: DUAL-IN-LINE; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Terminal Type and Quantity: 20 PRINTED CIRCUIT; Inclosure Material: CERAMIC AND GLASS. 15 total characteristics are documented in the Federal Logistics Information System.