The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-152-9916, 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 Mueller Brass Co.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-152-9916 |
| Primary Part Number | W1146 |
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Mueller Brass Co. |
| Status | CANCELLED |
| Nominal Outside Diameter Tube Accommodated | 1.875 INCHES FIRST END IN |
| Thread Series Designator | NPT SECOND END |
| Connection Style | PLAIN (PIPE) SECOND END |
| Material Document and Classification | ASTM B75 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Connection Style | SOCKET (TUBE) FIRST END |
| Nominal Overall Length | 1.530 INCHES IN |
| Tubing Wall Nominal Thickness for Which Designed | 0.045 INCHES FIRST END IN |
| Material | COPPER ALLOY OVERALL |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 604-3-4 | Nibco Inc (USA) |
| A-1526 | Mueller Brass Co. (USA) |
| W1146 PRIMARY | Mueller Brass Co. (USA) |
| 11241578-2 | Ballistic Missile Defense Systems Command (USA) |
| 404 | Kennecott Corp Chase Extrusions Div (USA) |
| 5001-22 | Raytheon Company Div Rmd Strategic (USA) |
| 104-3/4 PRIMARY | Elkhart Products Corp (USA) |
NSN 4730-00-152-9916 is a Adapter,straight,pipe to Tube, manufactured by Mueller Brass Co., classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-152-9916 has 7 cross-referenced part numbers: 604-3-4 (Nibco Inc), A-1526 (Mueller Brass Co.), W1146 (Mueller Brass Co.), 11241578-2 (Ballistic Missile Defense Systems Command), 404 (Kennecott Corp Chase Extrusions Div) and 2 more.
There are 12 known substitutes for 4730-00-152-9916: 5315-00-011-2526, 3110-00-100-0801, 5310-00-209-3860 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for W1146: Nominal Outside Diameter Tube Accommodated: 1.875 INCHES FIRST END IN; Thread Series Designator: NPT SECOND END; Connection Style: PLAIN (PIPE) SECOND END; Material Document and Classification: ASTM B75 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-152-9916 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.