The Microcircuit,digital, cataloged under National Stock Number 5962-01-181-4863, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L-3 Communications Corporation Dba Global Network Solutions Div Aydin Communications Division. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-181-4863 |
| Primary Part Number | 139-598-245 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | L-3 Communications Corporation Dba Global Network Solutions Div Aydin Communications Division |
| Status | ACTIVE |
| Input Circuit Pattern | 10 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 8 TRANSCEIVER |
| Body Width | 0.280 INCHES MINIMUM AND 0.288 INCHES MAXIMUM IN |
| Body Height | 0.170 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND ASYNCHRONOUS AND POSITIVE OUTPUTS AND 3-STATE OUTPUT |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.960 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 | 5.5 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Terminal Type and Quantity | 20 PRINTED CIRCUIT |
| Time Rating Per Chacteristic | 18.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 18.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 139-598-245 | L-3 Communications Corporation Dba Global Network Solutions Div Aydin Communications Division (USA) |
| SN74S245N | Texas Instruments Incorporated (USA) |
| 74F245LC | British Sarozal Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 74F245DC | 3/9 Design control — primary reference Fairchild Semiconductor Corp |
| 74F245PC | C/1 Advisory reference — outside the item-of-supply concept Fairchild Semiconductor Corp |
NSN 5962-01-181-4863 is a Microcircuit,digital, manufactured by L-3 Communications Corporation Dba Global Network Solutions Div Aydin Communications Division, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-181-4863 has 3 manufacturer part numbers on file: 139-598-245 (L-3 Communications Corporation Dba Global Network Solutions Div Aydin Communications Division), SN74S245N (Texas Instruments Incorporated), 74F245LC (British Sarozal Ltd).
Key specifications for 139-598-245: Input Circuit Pattern: 10 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 8 TRANSCEIVER. 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.
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.