The Computer Subassembly, cataloged under National Stock Number 7050-01-565-0358, is classified within Federal Supply Class 7050 (Information Technology Components) of the General Purpose ADP Equipment group. The manufacturer of record is Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7050-01-565-0358 |
| Primary Part Number | 6ES7 197-1LA11-0XA0 |
| Item Name | Computer Subassembly |
| FSC / FSG | 7050 / 70 — Information Technology Components |
| Manufacturer | Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division |
| Status | ACTIVE |
| Component Type and Quantity | 1 MODULE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Z |
| Weight | 3.5000 lbs |
| Cube | 0.4288 cu ft |
| Part Number | Manufacturer |
|---|---|
| 84-28554 REV B ITEM #39 | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| MC-002356 | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| 6ES7 197-1LA11-0XA0 PRIMARY | Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division (USA) |
| Reference | Meaning |
|---|---|
| 6ES7 197-1LA02-0XA0 | 5/9 Secondary reference Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division |
NSN 7050-01-565-0358 is a Computer Subassembly, manufactured by Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division, classified under FSC 7050, Information Technology Components. Status: active.
NSN 7050-01-565-0358 has 3 manufacturer part numbers on file: 84-28554 REV B ITEM #39 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), MC-002356 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 6ES7 197-1LA11-0XA0 (Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division).
Key specifications for 6ES7 197-1LA11-0XA0: Component Type and Quantity: 1 MODULE; Special Features: Y-LINK IS A BUS COUPLER FOR TRANSITION FROM A REDUNDANT PROFIBUS DP MASTER SYSTEM TO A SINGLE-CHANNEL PROFIBUS MASTER SYSTEM; End Item Identification: CONTROLLER, STBD 97-3872GR4. 1 specification is 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.