The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-087-7093, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Saint-Gobain Performance Plastics. Government technical data includes 8 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-087-7093 |
| Primary Part Number | E-3603 1-1/4"IDX1-1/2ODX50FT LG |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Saint-Gobain Performance Plastics |
| Status | ACTIVE |
| Flexibility | FLEXIBLE |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 1.500 INCHES NOMINAL IN |
| Operating Pressure | 140.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Exterior Color | CLEAR |
| Inside Diameter | 1.250 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Material | PLASTIC TUBE |
| 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 |
|---|---|
| E-3603 1-1/4"IDX1-1/2ODX50FT LG PRIMARY | Saint-Gobain Performance Plastics (USA) |
| R-3603 1-1/4IDX1-1/2ODX1/8IN | Cole-Parmer Instrument Company, Llc (USA) |
| R-3603 1-1/4IDX1-1/2ODX50FT LG | Cole-Parmer Instrument Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| R-3603 1 1/4IDX | C/1 Advisory reference — outside the item-of-supply concept Saint-Gobain Performance Plastics |
| R-3603 1-1/4IDX1-1/2ODX50FT LG | 3/9 Design control — primary reference Saint-Gobain Performance Plastics |
NSN 4720-01-087-7093 is a Tubing,nonmetallic, manufactured by Saint-Gobain Performance Plastics, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-087-7093 has 3 manufacturer part numbers on file: E-3603 1-1/4"IDX1-1/2ODX50FT LG (Saint-Gobain Performance Plastics), R-3603 1-1/4IDX1-1/2ODX1/8IN (Cole-Parmer Instrument Company, Llc), R-3603 1-1/4IDX1-1/2ODX50FT LG (Cole-Parmer Instrument Company, Llc).
Key specifications for E-3603 1-1/4"IDX1-1/2ODX50FT LG: Flexibility: FLEXIBLE; Cross-Sectional Shape Style: ROUND; Outside Diameter: 1.500 INCHES NOMINAL IN; Operating Pressure: 140.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 8 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.