The Connector,multiple,fluid Pressur, cataloged under National Stock Number 4730-00-139-3077, 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 Rosemount Analytical, Inc. Div Process Analytical Division. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 4730-00-139-3077 |
| Primary Part Number | 177284 |
| Item Name | Connector,multiple,fluid Pressur |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Rosemount Analytical, Inc. Div Process Analytical Division |
| Status | ACTIVE |
| Mounting Hole Diameter | 0.375 INCHES NOMINAL IN |
| Thread Size | 7/16-20 FIRST CONNECTION |
| Connection Style | PLAIN LOCATION NOT OTHERWISE SPECIFIED |
| Screw Thread Series Designator | UNF LOCATION NOT OTHERWISE SPECIFIED |
| Thread Class | 2B LOCATION NOT OTHERWISE SPECIFIED |
| Thread Provision | THREADED LOCATION NOT OTHERWISE SPECIFIED |
| Thread Size | 3/4-16 SECOND CONNECTION |
| Thread Direction | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL CORROSION RESISTING |
| Fluid Connection Quantity | 2 LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 177284 | Rosemount Analytical, Inc. Div Process Analytical Division (USA) |
NSN 4730-00-139-3077 is a Connector,multiple,fluid Pressur, manufactured by Rosemount Analytical, Inc. Div Process Analytical Division, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-139-3077 has 1 cross-referenced part number: 177284 (Rosemount Analytical, Inc. Div Process Analytical Division).
There are 2 known substitutes for 4730-00-139-3077: 3110-00-006-4585, 5430-01-544-9156. Verify interchangeability with system specifications before substitution.
Key specifications for 177284: Mounting Hole Diameter: 0.375 INCHES NOMINAL IN; Overall Width: 1.500 INCHES NOMINAL IN; Overall Length: 1.750 INCHES NOMINAL IN; Thread Size: 7/16-20 FIRST CONNECTION. 12 total characteristics are documented in the Federal Logistics Information System.