The Tee,tube, cataloged under National Stock Number 4730-00-821-9183, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-821-9183 |
| Primary Part Number | WWT725 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Leg Length | 1.312 INCHES NOMINAL ALL ENDS IN |
| Criticality Code Justification | FEAT |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Specification/standard Data | 96906-MS35929 GOVERNMENT STANDARD |
| Connection Style | SOCKET (TUBE) ALL ENDS |
| Nominal Outside Diameter Tube Accommodated | 0.875 INCHES ALL ENDS IN |
| Material | COPPER OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WWT725 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| BM11383-47 | Demarkus Corp Refrigeration Engineering Corp (USA) |
| 9975189 | Us Army Aviation and Missile Command (USA) |
| 2611 7-8X7-8X7-8 | Arco Metals Co Div of Atlantic Richfield Co (USA) |
| 9611-7/8 | Nibco Inc (USA) |
| MS35929-7 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| W-4031 | Mueller Brass Co. (USA) |
| 712598-17 | Raytheon Company Dba Raytheon (USA) |
| 611 | Nibco Inc (USA) |
| 712598-17 | Raytheon Company Div Rmd Strategic (USA) |
| 62338-1 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
| 9975189-26 | Us Army Aviation and Missile Command (USA) |
| A-A-59451 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| B16-22 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| AA59451-7 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| B3784-18 | Rheem Mfg Co Air Conditioning Div (USA) |
| 542277-100 | Raytheon Company Div Rmd Strategic (USA) |
| 542277-100 | Raytheon Company Dba Raytheon (USA) |
| EA00771 | Naval Group Site De Lorient (FRA) |
| 85520K72 | Bbn Mfg Corp Sub of Bolt Beranek and Newman Inc (USA) |
NSN 4730-00-821-9183 is a Tee,tube, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-821-9183 has 22 cross-referenced part numbers: WWT725 (Federal Specifications Promulgated by General Services Administration Washington DC), BM11383-47 (Demarkus Corp Refrigeration Engineering Corp), 9975189 (Us Army Aviation and Missile Command), 2611 7-8X7-8X7-8 (Arco Metals Co Div of Atlantic Richfield Co), 9611-7/8 (Nibco Inc) and 17 more.
There are 9 known substitutes for 4730-00-821-9183: 6210-00-094-2529, 4730-00-100-7238, 4730-00-257-2163 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for WWT725: Leg Length: 1.312 INCHES NOMINAL ALL ENDS IN; Criticality Code Justification: FEAT; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Special Features: WEAPON SYSTEM ESSENTIAL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-821-9183 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.