The Microcircuit,memory, cataloged under National Stock Number 5962-01-074-1806, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Telemechanics Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-074-1806 |
| Primary Part Number | 404097 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| Input Circuit Pattern | 12 INPUT |
| Inclosure Material | CERAMIC AND GLASS |
| Terminal Surface Treatment | SOLDER |
| Body Width | 0.400 INCHES MAXIMUM IN |
| Body Height | 0.145 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN |
| Features Provided | MONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND DYNAMIC AND PROGRAMMABLE AND PROGRAMMED |
| Inclosure Configuration | DUAL-IN-LINE |
| Memory Device Type | RAM |
| Body Length | 1.060 INCHES MINIMUM AND 1.110 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | N-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Terminal Type and Quantity | 22 PRINTED CIRCUIT |
| 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 |
|---|---|
| 404097 PRIMARY | Telemechanics Inc (USA) |
| Reference | Meaning |
|---|---|
| 404097 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5962-01-074-1806 is a Microcircuit,memory, manufactured by Telemechanics Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-074-1806 has 1 manufacturer part number on file: 404097 (Telemechanics Inc).
3 possible matches (shared part number, not a government interchangeability claim): 2805-01-228-1008, 5930-01-232-6062, 6625-01-491-8673. Verify interchangeability with system specifications before substitution.
Key specifications for 404097: Input Circuit Pattern: 12 INPUT; Inclosure Material: CERAMIC AND GLASS; Terminal Surface Treatment: SOLDER; Body Width: 0.400 INCHES MAXIMUM IN. 13 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 5962-01-074-1806 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.