The Microcircuit,memory, cataloged under National Stock Number 5962-01-024-9321, 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 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-024-9321 |
| Primary Part Number | 450315 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| Bit Quantity | 2048 |
| Input Circuit Pattern | 10 INPUT |
| Word Quantity | 512 |
| Inclosure Material | CERAMIC AND GLASS |
| Terminal Surface Treatment | SOLDER |
| Body Width | 0.273 INCHES NOMINAL IN |
| Body Height | 0.158 INCHES NOMINAL IN |
| Features Provided | PROGRAMMABLE AND SCHOTTKY AND 3-STATE OUTPUT AND W/ENABLE |
| Inclosure Configuration | DUAL-IN-LINE |
| Memory Device Type | ROM |
| Body Length | 0.768 INCHES NOMINAL IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Voltage Rating and Type Per Characteristic | -0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | +0.0 TO 75.0 CELSIUS DEGC |
| Terminal Type and Quantity | 16 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 |
|---|---|
| 450315 PRIMARY | Telemechanics Inc (USA) |
| Reference | Meaning |
|---|---|
| 450315 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 6306-1J | 5/9 Secondary reference Mmi/amd |
NSN 5962-01-024-9321 is a Microcircuit,memory, manufactured by Telemechanics Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-024-9321 has 1 manufacturer part number on file: 450315 (Telemechanics Inc).
1 possible match (shared part number, not a government interchangeability claim): 9150-01-043-9063. Verify interchangeability with system specifications before substitution.
Key specifications for 450315: Bit Quantity: 2048; Input Circuit Pattern: 10 INPUT; Word Quantity: 512; Inclosure Material: CERAMIC AND GLASS. 16 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 5962-01-024-9321 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.