The Terminal Junction Block,sectiona, cataloged under National Stock Number 5940-01-643-4402, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Automation, Inc. Dba Rockwell Automation. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-643-4402 |
| Primary Part Number | 1492-LD4 |
| Item Name | Terminal Junction Block,sectiona |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Rockwell Automation, Inc. Dba Rockwell Automation |
| Status | ACTIVE |
| 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 |
|---|---|
| 1492-LD4 PRIMARY | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
| 0608C08-0774 | The Entwistle Company Llc (USA) |
| 0608-08-0715 ITEM NO 11 | The Entwistle Company Llc (USA) |
NSN 5940-01-643-4402 is a Terminal Junction Block,sectiona, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-643-4402 has 3 manufacturer part numbers on file: 1492-LD4 (Rockwell Automation, Inc. Dba Rockwell Automation), 0608C08-0774 (The Entwistle Company Llc), 0608-08-0715 ITEM NO 11 (The Entwistle Company Llc).
Key specifications for 1492-LD4: Part Name Assigned by Controlling Agency: TERMINAL BLOCK; End Item Identification: CONTROL BOX A. 0 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.