The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-451-2833, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq. Government technical data includes 8 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-451-2833 |
| Primary Part Number | 321-47576-00 |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq |
| Status | ACTIVE |
| Measuring Method and Length | 4.000 INCHES NOMINAL OVERALL IN |
| Flexibility | FLEXIBLE |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.312 INCHES NOMINAL IN |
| Exterior Color | CLEAR |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE 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 |
|---|---|
| 321-47576-00 PRIMARY | Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq (USA) |
| ST1037-18 | Admiral Filter Company Llc (USA) |
| Reference | Meaning |
|---|---|
| 321-47576-00 | 3/9 Design control — primary reference Shimadzu Scientific Instruments Inc |
NSN 4720-01-451-2833 is a Tubing,nonmetallic, manufactured by Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-451-2833 has 2 manufacturer part numbers on file: 321-47576-00 (Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq), ST1037-18 (Admiral Filter Company Llc).
Key specifications for 321-47576-00: Measuring Method and Length: 4.000 INCHES NOMINAL OVERALL IN; Flexibility: FLEXIBLE; Cross-Sectional Shape Style: ROUND; Outside Diameter: 0.312 INCHES NOMINAL IN. 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.