The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-110-2381, 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 Hoyt Corporation. Government technical data includes 9 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-110-2381 |
| Primary Part Number | 28-299-1 |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Hoyt Corporation |
| Status | ACTIVE |
| Material | RUBBER SYNTHETIC TUBE |
| Flexibility | FLEXIBLE |
| Exterior Color | BLACK |
| Outside Diameter | 2.375 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Measuring Method and Length | 7.500 INCHES NOMINAL OVERALL IN |
| Inside Surface Condition | SMOOTH |
| Inside Diameter | 2.625 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 28-299-1 PRIMARY | Hoyt Corporation (USA) |
NSN 4720-01-110-2381 is a Tubing,nonmetallic, manufactured by Hoyt Corporation, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-110-2381 has 1 cross-referenced part number: 28-299-1 (Hoyt Corporation).
There are 2 known substitutes for 4720-01-110-2381: 5961-00-243-1649, 2810-00-505-8569. Verify interchangeability with system specifications before substitution.
Key specifications for 28-299-1: Material: RUBBER SYNTHETIC TUBE; Flexibility: FLEXIBLE; Exterior Color: BLACK; Outside Diameter: 2.375 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.