The Flange,pipe, cataloged under National Stock Number 4730-00-541-3190, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 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 | 4730-00-541-3190 |
| Primary Part Number | CS4730-0108A047DJ |
| Item Name | Flange,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| Status | CANCELLED |
| Bolt Circle Diameter | 2.438 INCHES NOMINAL IN |
| Face Seating Surface Condition | MACHINED |
| Socket Diameter | 0.812 INCHES MINIMUM AND 0.840 INCHES MAXIMUM IN |
| Bolt Hole Diameter | 0.531 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Material | COPPER ALLOY |
| Style Designator | ROUND, ONE BOLT HOLE CIRCLE |
| Operating Pressure and Type | 150.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 150.0 POUNDS PER SQUARE INCH (PSI) SALT WATER MAXIMUM REQUIRED AND 250.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 250.0 POUNDS PER SQUARE INCH (PSI) SALT WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Maximum Operating Temp and Media for Which Designed | 150.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER, SALT AND 425.0 FAHRENHEIT STEAM AND 425.0 FAHRENHEIT WATER, SALT DEGF |
| Nondefinitive Spec/std Data | PR TYPE |
| Flange Diameter | 3.562 INCHES MINIMUM AND 3.625 INCHES MAXIMUM IN |
| Flange Section Style | PLAIN FACE, SOCKET BRAZING NECK |
| Thickness | 0.688 INCHES MINIMUM AND 0.719 INCHES MAXIMUM IN |
| Neck Height | 0.625 INCHES NOMINAL IN |
| Bore Diameter | 0.688 INCHES NOMINAL IN |
| Bolt Hole Quantity | 3 |
| Nominal Pipe Size for Which Designed | 0.500 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 202176REVDITEM22 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| MILF20042PLAIN250LBCLASSTYPEPR | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| CS4730-0108 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| MIL-PRF-20042 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| CS4730-0108A047DJ PRIMARY | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| 5000S4823-1385621 | Naval Ship Systems Command (USA) |
| 5000S4823-1385621 | Naval Sea Systems Command (USA) |
NSN 4730-00-541-3190 is a Flange,pipe, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-541-3190 has 7 cross-referenced part numbers: 202176REVDITEM22 (Huntington Ingalls Inc Div Newport News Shipbuilding), MILF20042PLAIN250LBCLASSTYPEPR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), CS4730-0108 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), MIL-PRF-20042 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), CS4730-0108A047DJ (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)) and 2 more.
There are 12 known substitutes for 4730-00-541-3190: 4730-00-088-8802, 4730-00-104-2011, 4730-00-203-9333 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for CS4730-0108A047DJ: Bolt Circle Diameter: 2.438 INCHES NOMINAL IN; Face Seating Surface Condition: MACHINED; Socket Diameter: 0.812 INCHES MINIMUM AND 0.840 INCHES MAXIMUM IN; Bolt Hole Diameter: 0.531 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-541-3190 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.