The Microcircuit,memory, cataloged under National Stock Number 5962-01-119-4703, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Texas Instruments Incorporated. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-119-4703 |
| Primary Part Number | JBP28L22MJ |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Bit Quantity | 2048 |
| Input Circuit Pattern | 10 INPUT |
| Word Quantity | 256 |
| Inclosure Material | CERAMIC AND GLASS |
| Terminal Surface Treatment | SOLDER |
| Body Width | 0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN |
| Body Height | 0.180 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND SCHOTTKY AND PROGRAMMABLE AND PROGRAMMED |
| Inclosure Configuration | DUAL-IN-LINE |
| Memory Device Type | ROM |
| Body Length | 0.930 INCHES MINIMUM AND 0.975 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 | -1.2 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 20 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 550.0 MILLIWATTS |
| Time Rating Per Chacteristic | 35.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 35.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW 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 |
|---|---|
| JBP28L22MJ PRIMARY | Texas Instruments Incorporated (USA) |
| 9361125 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 25CSR03001AAD | S T C Telecommunications Ltd (GBR) |
| Reference | Meaning |
|---|---|
| TBP18S22N | 5/1 Secondary reference Texas Instruments Incorporated |
| JBP18S22MJ | 5/9 Secondary reference Texas Instruments Incorporated |
| ROM/PROM | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| 1101056 | 5/9 Secondary reference Tyco Electronics Uk Ltd, M/a-Com Division |
| 912359-1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| SNJ54S471J | 5/9 Secondary reference Texas Instruments Incorporated |
| 405932 | C/1 Advisory reference — outside the item-of-supply concept Cardion Inc |
| SNC54S471J | C/1 Advisory reference — outside the item-of-supply concept Texas Instruments Incorporated |
| TBP28L22J | C/1 Advisory reference — outside the item-of-supply concept Texas Instruments Incorporated |
NSN 5962-01-119-4703 is a Microcircuit,memory, manufactured by Texas Instruments Incorporated, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-119-4703 has 3 manufacturer part numbers on file: JBP28L22MJ (Texas Instruments Incorporated), 9361125 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 25CSR03001AAD (S T C Telecommunications Ltd).
11 possible matches (shared part number, not a government interchangeability claim): 5962-01-129-0025, 5962-01-179-8108, 5962-01-203-4282. Verify interchangeability with system specifications before substitution.
Key specifications for JBP28L22MJ: Bit Quantity: 2048; Input Circuit Pattern: 10 INPUT; Word Quantity: 256; Inclosure Material: CERAMIC AND GLASS. 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 5962-01-119-4703 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.