The Mcs Equ,19 Inch, cataloged under National Stock Number 1680-01-645-9053, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Schneider Electric It Corporation Dba a P S Sales & Service Div Schneider Electric It Corp.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Mcs Equ,19 Inch |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | Vitrociset Spa (CAGE A5798); Schneider Electric It Corporation Dba a P S Sales & Service Div Schneider Electric It Corp. (CAGE 0MG77); World Wide Technology Llc (CAGE 0MNV1) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-645-9053 |
| Primary Part Number | AR3100 |
| Item Name | Mcs Equ,19 Inch |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Schneider Electric It Corporation Dba a P S Sales & Service Div Schneider Electric It Corp. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| VCH115349P01 | Vitrociset Spa (ITA) |
| AR3100 PRIMARY | Schneider Electric It Corporation Dba a P S Sales & Service Div Schneider Electric It Corp. (USA) |
| AR3100 PRIMARY | World Wide Technology Llc (USA) |
| Reference | Meaning |
|---|---|
| B002900G01001-1 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| B002900G01001-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 1680-01-645-9053 is a Mcs Equ,19 Inch, manufactured by Schneider Electric It Corporation Dba a P S Sales & Service Div Schneider Electric It Corp., classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-645-9053 has 3 manufacturer part numbers on file: VCH115349P01 (Vitrociset Spa), AR3100 (Schneider Electric It Corporation Dba a P S Sales & Service Div Schneider Electric It Corp.), AR3100 (World Wide Technology Llc).
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 1680-01-645-9053 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.