The Flange,pipe, cataloged under National Stock Number 4730-00-541-3193, 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 Naval Ship Systems Command. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-541-3193 |
| Primary Part Number | 5000S4823-1385621 |
| Item Name | Flange,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | CANCELLED |
| Thickness | 0.812 INCHES NOMINAL IN |
| Bolt Hole Diameter | 0.562 INCHES NOMINAL IN |
| Flange Section Style | PLAIN FACE, SOCKET BRAZING NECK |
| Nominal Pipe Size for Which Designed | 1.250 INCHES IN |
| Bolt Hole Quantity | 4 |
| Face Seating Surface Condition | MACHINED |
| Neck Height | 0.812 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Maximum Operating Temp and Media for Which Designed | 425.0 FAHRENHEIT STEAM DEGF |
| Style Designator | ROUND, ONE BOLT HOLE CIRCLE |
| Nondefinitive Spec/std Data | PR TYPE AND PLAIN 250 LB CLASS LBS |
| Operating Pressure and Type | 150.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Socket Diameter | 1.660 INCHES NOMINAL IN |
| Flange Diameter | 4.500 INCHES NOMINAL IN |
| Bolt Circle Diameter | 3.375 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5000S4823-1385621 | Naval Ship Systems Command (USA) |
| MIL-PRF-20042 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILF20042 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| CS4730-0108A050DJ | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| 5000S4823-1385621 | Naval Sea Systems Command (USA) |
NSN 4730-00-541-3193 is a Flange,pipe, manufactured by Naval Ship Systems Command, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-541-3193 has 5 cross-referenced part numbers: 5000S4823-1385621 (Naval Ship Systems Command), MIL-PRF-20042 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILF20042 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), CS4730-0108A050DJ (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 5000S4823-1385621 (Naval Sea Systems Command).
There are 12 known substitutes for 4730-00-541-3193: 4730-00-088-8802, 4730-00-541-3188, 4730-00-541-3189 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5000S4823-1385621: Thickness: 0.812 INCHES NOMINAL IN; Bolt Hole Diameter: 0.562 INCHES NOMINAL IN; End Item Identification: HZN BORRESTAL CLASS CV; Flange Section Style: PLAIN FACE, SOCKET BRAZING NECK. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-541-3193 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.