The Hose Subassembly,ai, cataloged under National Stock Number 4710-01-516-0780, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Vertex Modernization and Sustainment Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-516-0780 |
| Primary Part Number | 3680AS191-1 |
| Item Name | Hose Subassembly,ai |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Vertex Modernization and Sustainment Llc |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 3680AS191-1 PRIMARY | Vertex Modernization and Sustainment Llc (USA) |
| 3680AS191-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 4710-01-516-0780 is a Hose Subassembly,ai, manufactured by Vertex Modernization and Sustainment Llc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-516-0780 has 2 manufacturer part numbers on file: 3680AS191-1 (Vertex Modernization and Sustainment Llc), 3680AS191-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 3680AS191-1: Criticality Code Justification: AGAV; Part Name Assigned by Controlling Agency: INAVY - HOSE SUBASEMBLY; End Item Identification: FIGHTER AIRCRAFT F18 E/F. 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.
NSN 4710-01-516-0780 has DEMIL Code B. 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.