The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-663-9907, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Tsi Incorporated. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-663-9907 |
| Primary Part Number | 3002053 |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Tsi Incorporated |
| Status | ACTIVE |
| Measuring Method and Length | 48.0 INCHES NOMINAL OVERALL IN |
| Flexibility | FLEXIBLE |
| Outside Diameter | 0.25 INCHES NOMINAL IN |
| Exterior Color | WHITE |
| Inside Diameter | 0.125 INCHES NOMINAL IN |
| 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 |
|---|---|
| 3002053 PRIMARY | Tsi Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 1457506 | 5/1 Secondary reference U.S. Government activity |
| 6685NCM173502 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 4720-01-663-9907 is a Tubing,nonmetallic, manufactured by Tsi Incorporated, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-663-9907 has 1 manufacturer part number on file: 3002053 (Tsi Incorporated).
Key specifications for 3002053: Measuring Method and Length: 48.0 INCHES NOMINAL OVERALL IN; Flexibility: FLEXIBLE; Outside Diameter: 0.25 INCHES NOMINAL IN; Exterior Color: WHITE. 5 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.