The Flange,pipe, cataloged under National Stock Number 4730-00-989-7462, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 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 | 4730-00-989-7462 |
| Primary Part Number | CS4730-0108A055DJ |
| 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 |
| Thickness | 1.000 INCHES NOMINAL IN |
| Bolt Hole Diameter | 0.688 INCHES NOMINAL IN |
| Face Seating Surface Condition | MACHINED |
| Neck Height | 0.938 INCHES NOMINAL IN |
| Bolt Hole Quantity | 8 |
| Flange Section Style | PLAIN FACE, SOCKET BRAZING NECK |
| Tube Outside Diameter for Which Designed | 4.000 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | PR TYPE |
| Style Designator | ROUND, ONE BOLT HOLE CIRCLE |
| Operating Pressure and Type | 250.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Maximum Operating Temp and Media for Which Designed | 150.0 FAHRENHEIT STEAM DEGF |
| Bolt Circle Diameter | 6.062 INCHES NOMINAL IN |
| Flange Diameter | 7.188 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Socket Diameter | 4.000 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-PRF-20042 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| CS4730-0108A055DJ | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA) |
| CS4730-0108A055DJ 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) |
| CS4730-0108A055DJ | Flagg Stanley G & Co Inc Dba Flagg Brass (USA) |
| CS4730-0108A055DJ | Derbyshire Machine & Tool Co (USA) |
| CS4730-0108A055DJ | The Walworth Company (USA) |
| MILF20042 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4730-00-989-7462 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 4730-00-989-7462 has 8 cross-referenced part numbers: MIL-PRF-20042 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), CS4730-0108A055DJ (Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc), CS4730-0108A055DJ (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 5000S4823-1385621 (Naval Ship Systems Command), CS4730-0108A055DJ (Flagg Stanley G & Co Inc Dba Flagg Brass) and 3 more.
There are 12 known substitutes for 4730-00-989-7462: 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 CS4730-0108A055DJ: Thickness: 1.000 INCHES NOMINAL IN; Bolt Hole Diameter: 0.688 INCHES NOMINAL IN; Face Seating Surface Condition: MACHINED; Neck Height: 0.938 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-989-7462 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.