The Microcircuit,memory, cataloged under National Stock Number 5962-01-128-3905, 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 Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 15 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-128-3905 |
| Primary Part Number | 351-8530-032 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Input Circuit Pattern | 18 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Body Width | 0.380 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN |
| Body Height | 0.125 INCHES MAXIMUM IN |
| Features Provided | ELECTROSTATIC SENSITIVE AND HERMETICALLY SEALED AND BURN IN AND HIGH SPEED AND ELECTRICALLY ALTERABLE AND 3-STATE OUTPUT |
| Inclosure Configuration | DUAL-IN-LINE |
| Memory Device Type | PROM |
| Body Length | 1.065 INCHES MINIMUM AND 1.105 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | P-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 7.0 VOLTS MAXIMUM TOTAL SUPPLY |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 13499-351-8530 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 | 22 PRINTED CIRCUIT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ER3400HR/95 | Microchip Technology Inc (USA) |
| 351-8530-032 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| Reference | Meaning |
|---|---|
| ER3400HR | 5/9 Secondary reference Microchip Technology Inc |
| ROM/PROM | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| 351-5625-012 | C/1 Advisory reference — outside the item-of-supply concept Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| 3400-02 | C/1 Advisory reference — outside the item-of-supply concept Ncr Corp Microelectronics Div |
| ER3400HR | C/1 Advisory reference — outside the item-of-supply concept General Semiconductor Inc |
NSN 5962-01-128-3905 is a Microcircuit,memory, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-128-3905 has 2 manufacturer part numbers on file: ER3400HR/95 (Microchip Technology Inc), 351-8530-032 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
5 possible matches (shared part number, not a government interchangeability claim): 6680-01-368-7056, 4730-01-381-2841, 5935-01-504-1215. Verify interchangeability with system specifications before substitution.
Key specifications for 351-8530-032: Input Circuit Pattern: 18 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Body Width: 0.380 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN. 15 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 5962-01-128-3905 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.