The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-522-2786, 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 Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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 | 4720-01-522-2786 |
| Primary Part Number | 137554-3 |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp |
| Status | ACTIVE |
| Inside Surface Condition | SMOOTH |
| Specification/standard Data | 81343-AMS 3216 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | RUBBER FLUOROCARBON CLASS FPM TUBE |
| Inside Diameter | 0.500 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Measuring Method and Length | 30.000 INCHES NOMINAL OVERALL IN |
| Outside Diameter | 0.624 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-R-83248 TYPE II CLASS 1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 137554 | Fleet Readiness Center Southwest (USA) |
| 137554-3 PRIMARY | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
NSN 4720-01-522-2786 is a Tubing,nonmetallic, manufactured by Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-522-2786 has 3 cross-referenced part numbers: MIL-R-83248 TYPE II CLASS 1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 137554 (Fleet Readiness Center Southwest), 137554-3 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp).
There are 2 known substitutes for 4720-01-522-2786: 5930-01-400-0793, 4720-01-522-2787. Verify interchangeability with system specifications before substitution.
Key specifications for 137554-3: Inside Surface Condition: SMOOTH; Specification/standard Data: 81343-AMS 3216 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Material: RUBBER FLUOROCARBON CLASS FPM TUBE; End Item Identification: F/A-18. 9 total characteristics are documented in the Federal Logistics Information System.