The Tubing Assembly,nonmetallic, cataloged under National Stock Number 4720-01-019-2115, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-019-2115 |
| Item Name | Tubing Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES FIRST END |
| Measuring Method and Length | 10.500 INCHES NOMINAL OVERALL IN |
| Flange Thickness | 0.250 INCHES NOMINAL FIRST END IN |
| Connection Style | PLAIN FIRST END |
| Flange Outside Diameter | 3.250 INCHES NOMINAL FIRST END IN |
| End Connection Design | ELBOW FIRST END |
| Connection Type | PLAIN FACE FLANGE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 1.344 INCHES NOMINAL IN |
| Exterior Color | BLACK |
| Inside Diameter | 1.094 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Material | RUBBER SYNTHETIC OVERALL |
| Material | RUBBER SYNTHETIC TUBE |
| Flange Style | ROUND W/ OUT BOLT HOLES FIRST END |
| End Flange Construction | SOLID FIRST END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| WH41X91 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4720-01-019-2115 is a Tubing Assembly,nonmetallic, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
Key specifications for 4720-01-019-2115: Flow Angle: 90.0 DEGREES FIRST END; Measuring Method and Length: 10.500 INCHES NOMINAL OVERALL IN; Flange Thickness: 0.250 INCHES NOMINAL FIRST END IN; Connection Style: PLAIN FIRST END. 16 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.