The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-388-5541, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Velvac Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-388-5541 |
| Primary Part Number | 020053 |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Velvac Inc |
| Status | ACTIVE |
| Outside Diameter | 0.375 INCHES NOMINAL IN |
| Burst Test Pressure | 1400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Material | PLASTIC CHLOROTRIFLUOROETHYLENE TUBE |
| Flexibility | FLEXIBLE |
| Inside Surface Condition | SMOOTH |
| Outer Covering Environmental Protection | HEAT RESISTANT AND LIGHT RESISTANT |
| Temp Rating | -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Measuring Method and Length | 100.000 FEET NOMINAL OVERALL FT |
| Inside Diameter | 0.251 INCHES NOMINAL IN |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Hydrostatic Test Pressure | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 020053 PRIMARY | Velvac Inc (USA) |
NSN 4720-01-388-5541 is a Tubing,nonmetallic, manufactured by Velvac Inc, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-388-5541 has 1 cross-referenced part number: 020053 (Velvac Inc).
There is 1 known substitute for 4720-01-388-5541: 5306-00-010-8587. Verify interchangeability with system specifications before substitution.
Key specifications for 020053: Outside Diameter: 0.375 INCHES NOMINAL IN; End Item Identification: TRANSPORTER O,VELVAC INC.; Burst Test Pressure: 1400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS; Material: PLASTIC CHLOROTRIFLUOROETHYLENE TUBE. 13 total characteristics are documented in the Federal Logistics Information System.