The Union,pipe, cataloged under National Stock Number 4730-00-189-2597, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is The American Society of Mechanical Engineers. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Union,pipe |
| FSC / FSG | 4730 — No Item Name Available (FSG 47) |
| Manufacturers | The American Society of Mechanical Engineers (CAGE 05047); The Walworth Company (CAGE 63686); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349) |
| Parameter | Value |
|---|---|
| NSN | 4730-00-189-2597 |
| Primary Part Number | ASME B16.39 |
| Item Name | Union,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASME B16.39 | The American Society of Mechanical Engineers (USA) |
| 7227 | The Walworth Company (USA) |
| MIL-U-18250TYPEXA | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4730-00-189-2597 is a Union,pipe, manufactured by The American Society of Mechanical Engineers, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-189-2597 has 3 cross-referenced part numbers: ASME B16.39 (The American Society of Mechanical Engineers), 7227 (The Walworth Company), MIL-U-18250TYPEXA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 4730-00-189-2597: 5995-00-038-3514, 5945-00-068-3869, 4730-00-189-2596 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 4730-00-189-2597 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.