The Microcircuit,memory, cataloged under National Stock Number 5962-01-323-2534, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 13 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-323-2534 |
| Primary Part Number | 5962-8764802XA |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit |
| Status | ACTIVE |
| Input Circuit Pattern | 26 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Body Width | 0.500 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN |
| Body Height | 0.165 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN |
| Features Provided | MONOLITHIC AND ULTRAVIOLET ERASABLE |
| Inclosure Configuration | DUAL-IN-LINE |
| Current Rating Per Characteristic | 60.00 MILLIAMPERES MAXIMUM SUPPLY |
| Memory Device Type | EPROM |
| Case Outline Source and Designator | D-10 MIL-M-38510 |
| Body Length | 1.490 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 | 5.0 VOLTS NOMINAL 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 | 28 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 350.0 MILLIWATTS |
| 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 |
|---|---|
| 5962-8764802XA | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA) |
| DR521-1512-002H | Leonardo Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| WS27C512L-20DMB | 5/1 Secondary reference Waferscale Integration Inc |
| AM27C512-200/BXA | 5/9 Secondary reference Advanced Micro Devices Inc Dba AMD Austin |
| 27C512-20MR/J | 5/1 Secondary reference Microchip Technology Inc |
| 5962-87648 | 4/1 Identification reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit |
| 5962-8764802XX | C/1 Advisory reference — outside the item-of-supply concept Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| 5962-8764802XB | 5/9 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit |
| 27C512/BXA-20 | 5/9 Secondary reference Philips Semiconductors Inc |
| 5962-8764802XX | 5/9 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit |
| NTA-251430 | 5/9 Secondary reference Technique Energie Atomique - Technicatome |
| AT27C512-20DM/883 | 5/1 Secondary reference Atmel Corporation |
| ROM/PROM | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| SMJ27C512-20JM | 5/1 Secondary reference Texas Instruments Incorporated |
| MD27C512-20DB | 5/9 Secondary reference Intel Corp Sales Office |
NSN 5962-01-323-2534 is a Microcircuit,memory, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-323-2534 has 2 manufacturer part numbers on file: 5962-8764802XA (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), DR521-1512-002H (Leonardo Uk Ltd).
11 possible matches (shared part number, not a government interchangeability claim): 5962-01-333-2528, 5962-01-333-3430, 5962-01-358-9641. Verify interchangeability with system specifications before substitution.
Key specifications for 5962-8764802XA: Input Circuit Pattern: 26 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Body Width: 0.500 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN. 18 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 5962-01-323-2534 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.