The Microcircuit,memory, cataloged under National Stock Number 5962-01-374-2033, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-374-2033 |
| Primary Part Number | 123A881-6 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Hybrid Technology Type | MONOLITHIC |
| Input Circuit Pattern | 16 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Criticality Code Justification | FEAT |
| Features Provided | BIPOLAR AND PROGRAMMED |
| Inclosure Configuration | FLAT PACK |
| Current Rating Per Characteristic | -2.00 MILLIAMPERES MINIMUM ABSOLUTE HIGH OUTPUT AND 12.00 MILLIAMPERES MINIMUM ABSOLUTE LOW OUTPUT |
| Memory Device Type | PAL |
| Departure From Cited Designator | ALTERED BY PROGRAMMING,TESTING & MARKING |
| Case Outline Source and Designator | F-9 MIL-M-38510 |
| Specification/standard Data | 67268-5962-8515505SA GOVERNMENT STANDARD AND 03640-123A881-6 MANUFACTURERS SOURCE CONTROL |
| 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 TOTAL SUPPLY AND 7.0 VOLTS MAXIMUM TOTAL SUPPLY |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). AND 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Terminal Type and Quantity | 20 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 0.6 WATTS |
| 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 |
|---|---|
| 123A881-6 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| 5962-8515505SA | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit |
| NH123A881-6 | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| ROM/PROM | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 5962-01-374-2033 is a Microcircuit,memory, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-374-2033 has 1 manufacturer part number on file: 123A881-6 (Lockheed Martin Corporation Div Rotary and Mission Systems).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-406-7227. Verify interchangeability with system specifications before substitution.
Key specifications for 123A881-6: Hybrid Technology Type: MONOLITHIC; Input Circuit Pattern: 16 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER. 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 5962-01-374-2033 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.