The Tee,tube, cataloged under National Stock Number 4730-00-444-1606, 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 Swagelok Co. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-444-1606 |
| Primary Part Number | B6TSW3 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Swagelok Co |
| Status | CANCELLED |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES ALL ENDS IN |
| Connection Style | SOCKET (TUBE) ALL ENDS |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Material | COPPER ALLOY OVERALL |
| Operating Pressure | 4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Leg Length | 0.812 INCHES NOMINAL ALL ENDS IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4730-00-444-1606 is a Tee,tube, manufactured by Swagelok Co, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-444-1606 has 4 cross-referenced part numbers: W411 (Kennecott Corp Chase Extrusions Div), B16-22 (American National Standards Institute Incorporated Dba American National Standards Institute), B6TSW3 (Swagelok Co), B6TSW3 (Cajon Co).
There are 4 known substitutes for 4730-00-444-1606: 4730-00-257-2163, 5961-00-904-0250, 4820-01-194-9324 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for B6TSW3: Nominal Outside Diameter Tube Accommodated: 0.375 INCHES ALL ENDS IN; Connection Style: SOCKET (TUBE) ALL ENDS; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Material: COPPER ALLOY OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-444-1606 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.