The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-532-7314, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4720-01-532-7314 |
| Primary Part Number | ST7M289-08-0066 |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Measuring Method and Length | 6.75 INCHES NOMINAL OVERALL IN |
| Temp Rating | -65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Minimum Inside Bending Radius | 1.500 INCHES IN |
| Special Test Features | TUBE END, BEADED, DESIGN STANDARD: AS5131, FITTING END - HOSE CONNECTION, DESIGN STANDARD: AS5132 |
| Supplementary Features | MATERIAL: FEP PER ASTM D2116, TYPE I OR TYPE II, FINISH: NONE |
| Flexibility | FLEXIBLE |
| Material Document and Classification | ASTM D2116,TYPE I OR TYPE II ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Wall Thickness | 0.015 INCHES NOMINAL IN |
| Inside Diameter | 0.500 INCHES NOMINAL IN |
| Inside Surface Condition | CONVOLUTED |
| Material | PLASTIC FLUORINATED ETHYLENE PROPYLENE OVERALL |
| 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 |
|---|---|
| ST7M289-08-0066 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| CRN1689-08-0066 | 5/9 Secondary reference Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa |
| HS102-08-0066 | 5/9 Secondary reference Hydraflow |
NSN 4720-01-532-7314 is a Tubing,nonmetallic, manufactured by The Boeing Company Div Defense, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-532-7314 has 1 manufacturer part number on file: ST7M289-08-0066 (The Boeing Company Div Defense).
Key specifications for ST7M289-08-0066: Measuring Method and Length: 6.75 INCHES NOMINAL OVERALL IN; Temp Rating: -65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE DEGF; Minimum Inside Bending Radius: 1.500 INCHES IN; Special Test Features: TUBE END, BEADED, DESIGN STANDARD: AS5131, FITTING END - HOSE CONNECTION, DESIGN STANDARD: AS5132. 11 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.