The Adapter,straight,flange to Flang, cataloged under National Stock Number 4730-00-288-8457, 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 Crane Co Div Valve Div. Government technical data includes 13 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-288-8457 |
| Primary Part Number | 547 |
| Item Name | Adapter,straight,flange to Flang |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Crane Co Div Valve Div |
| Status | ACTIVE |
| Flange Shape | ROUND ALL ENDS |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Material | IRON OVERALL |
| Nominal Overall Length | 9.000 INCHES IN |
| Nominal Thickness | 0.938 INCHES SECOND END IN |
| Operating Pressure | 175.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Flange Face Design | PLAIN ALL ENDS |
| Nominal Outside Diameter | 11.000 INCHES FIRST END IN |
| Nominal Thickness | 1.000 INCHES FIRST END IN |
| Operating Pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Nominal Outside Diameter | 9.000 INCHES SECOND END IN |
| Connection Type | FLANGE ALL ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 825 6X4 | Itt Grinnell Corp (USA) |
| ANSI B16.1-75 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 825 6X4 | Mid-State Sales, Inc. Div Defense Products Group (USA) |
| 547 PRIMARY | Crane Co Div Valve Div (USA) |
NSN 4730-00-288-8457 is a Adapter,straight,flange to Flang, manufactured by Crane Co Div Valve Div, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-288-8457 has 4 cross-referenced part numbers: 825 6X4 (Itt Grinnell Corp), ANSI B16.1-75 (American National Standards Institute Incorporated Dba American National Standards Institute), 825 6X4 (Mid-State Sales, Inc. Div Defense Products Group), 547 (Crane Co Div Valve Div).
There are 12 known substitutes for 4730-00-288-8457: 2990-00-117-0005, 5120-00-222-4440, 2520-00-350-6816 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 547: Flange Shape: ROUND ALL ENDS; Media for Which Designed: WATER-OIL-GAS SECOND RESPONSE; Media for Which Designed: STEAM FIRST RESPONSE; Material: IRON OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.