The Pipe,plastic, cataloged under National Stock Number 4710-01-028-0546, 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 Harvel Plastics, Inc.. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4710-01-028-0546 |
| Primary Part Number | PVC-2-1/2TY1-SC80-20FT-LG |
| Item Name | Pipe,plastic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Harvel Plastics, Inc. |
| Status | ACTIVE |
| Nominal Pipe Size Designation | 2.500 INCHES IN |
| Length | 20.0 FEET NOMINAL FT |
| Wall Thickness | 0.276 INCHES MINIMUM IN |
| Outside Diameter | 2.875 INCHES NOMINAL IN |
| Operating Pressure | 420.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| End Connection Style | PLAIN |
| Nondefinitive Spec/std Data | 80 SCHEDULE AND 1 TYPE |
| Inside Diameter | 2.289 INCHES NOMINAL IN |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) |
| 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 |
|---|---|
| PVC-2-1/2TY1-SC80-20FT-LG PRIMARY | Harvel Plastics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| ASTM D1785 2-1/2TY1-SC80-20FT-LG | 5/2 Secondary reference U.S. Government activity |
NSN 4710-01-028-0546 is a Pipe,plastic, manufactured by Harvel Plastics, Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-028-0546 has 1 manufacturer part number on file: PVC-2-1/2TY1-SC80-20FT-LG (Harvel Plastics, Inc.).
Key specifications for PVC-2-1/2TY1-SC80-20FT-LG: Nominal Pipe Size Designation: 2.500 INCHES IN; Length: 20.0 FEET NOMINAL FT; Wall Thickness: 0.276 INCHES MINIMUM IN; Outside Diameter: 2.875 INCHES NOMINAL IN. 9 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.