The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-313-4510, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Tuboscope Vetco International Inc. Div Hydra Rig. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-313-4510 |
| Primary Part Number | C30135 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Tuboscope Vetco International Inc. Div Hydra Rig |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Inside Surface Condition | SMOOTH |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| C30135 PRIMARY | Tuboscope Vetco International Inc. Div Hydra Rig (USA) |
| Reference | Meaning |
|---|---|
| C30135 | 5/9 Secondary reference Hydra Rig Cryogenics Inc |
NSN 4720-01-313-4510 is a Hose Assembly,nonmetallic, manufactured by Tuboscope Vetco International Inc. Div Hydra Rig, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-313-4510 has 1 manufacturer part number on file: C30135 (Tuboscope Vetco International Inc. Div Hydra Rig).
Key specifications for C30135: Criticality Code Justification: FEAT; Inside Surface Condition: SMOOTH; Special Features: WEAPON SYSTEM ESSENTIAL. 2 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.