The Clamp,hose, cataloged under National Stock Number 4730-01-394-6649, 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 Boeing Company Div Defense. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-394-6649 |
| Primary Part Number | ST9M540-56 |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Inside Diameter | 1.328 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN |
| Style Designator | CLAMP W/TIE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ST9M540-56 PRIMARY | The Boeing Company Div Defense (USA) |
| ST9M540 | The Boeing Company Div Defense (USA) |
NSN 4730-01-394-6649 is a Clamp,hose, manufactured by The Boeing Company Div Defense, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-394-6649 has 2 cross-referenced part numbers: ST9M540-56 (The Boeing Company Div Defense), ST9M540 (The Boeing Company Div Defense).
There are 4 known substitutes for 4730-01-394-6649: 4730-00-278-0424, 4730-00-540-4032, 4730-00-810-7848 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for ST9M540-56: Inside Diameter: 1.328 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN; Style Designator: CLAMP W/TIE. 2 total characteristics are documented in the Federal Logistics Information System.