The Microcircuit,memory, cataloged under National Stock Number 5962-01-087-8528, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Collins, Inc. Dba Rc Displays Systems. Government technical data includes 17 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-087-8528 |
| Primary Part Number | 34803-7 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Rockwell Collins, Inc. Dba Rc Displays Systems |
| Status | ACTIVE |
| Input Circuit Pattern | 12 INPUT |
| Inclosure Material | CERAMIC AND GLASS |
| Terminal Surface Treatment | TIN |
| Body Width | 0.240 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN |
| Body Height | 0.165 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND BIPOLAR AND PROGRAMMABLE AND PROGRAMMED AND W/ENABLE AND W/BUFFERED OUTPUT AND W/DECODED OUTPUT |
| Inclosure Configuration | DUAL-IN-LINE |
| Memory Device Type | PROM |
| Body Length | 0.850 INCHES MINIMUM AND 0.930 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 | 09344-34803 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Terminal Type and Quantity | 18 PRINTED CIRCUIT |
| Memory Capacity | UNKNOWN |
| Time Rating Per Chacteristic | 80.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT 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 |
|---|---|
| 34803-7 PRIMARY | Rockwell Collins, Inc. Dba Rc Displays Systems (USA) |
| Reference | Meaning |
|---|---|
| 34803-7 | 5/9 Secondary reference Renesas Electronics America Inc |
| PC73403-2 | 5/1 Secondary reference Rockwell Collins, Inc. Dba Rc Displays Systems |
| ROM/PROM | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| 541432-02 | 5/9 Secondary reference Renesas Electronics America Inc |
NSN 5962-01-087-8528 is a Microcircuit,memory, manufactured by Rockwell Collins, Inc. Dba Rc Displays Systems, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-087-8528 has 1 manufacturer part number on file: 34803-7 (Rockwell Collins, Inc. Dba Rc Displays Systems).
7 possible matches (shared part number, not a government interchangeability claim): 5962-01-087-8529, 5962-01-087-8530, 5962-01-087-8531. Verify interchangeability with system specifications before substitution.
Key specifications for 34803-7: Input Circuit Pattern: 12 INPUT; Inclosure Material: CERAMIC AND GLASS; Terminal Surface Treatment: TIN; Body Width: 0.240 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN. 17 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 5962-01-087-8528 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.