The Flange,pipe, cataloged under National Stock Number 4730-00-257-0124, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-257-0124 |
| Primary Part Number | 554 |
| Item Name | Flange,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Crane Co Div Valve Div |
| Status | CANCELLED |
| Face Seating Surface Condition | MACHINED |
| Raised Face Diameter | 15.000 INCHES NOMINAL IN |
| Maximum Operating Temp and Media for Which Designed | 500.0 FAHRENHEIT FUEL/OIL, HYDROCARBON AND 500.0 FAHRENHEIT WATER DEGF |
| Material | STEEL |
| Style Designator | ROUND, ONE BOLT HOLE CIRCLE |
| Nondefinitive Spec/std Data | 13 TABLE AND 14 TABLE |
| Operating Pressure and Type | 150.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED AND 150.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Raised Face Height | 0.062 INCHES NOMINAL IN |
| Bolt Hole Quantity | 12 |
| Flange Diameter | 19.000 INCHES NOMINAL IN |
| Flange Section Style | RAISED FACE, RAISED NECK |
| Bolt Hole Diameter | 1.000 INCHES NOMINAL IN |
| Thickness | 1.188 INCHES NOMINAL IN |
| Bolt Circle Diameter | 17.000 INCHES NOMINAL IN |
| Neck Height | 0.938 INCHES NOMINAL IN |
| Nominal Pipe Size for Which Designed | 12.000 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 554 | Crane Co Div Valve Div (USA) |
| 50 12IN | Tube Turns Technologies Inc (USA) |
| 50 | Tube Turns Technologies Inc (USA) |
| MILF18180-TYI-STC-150POUND-12IN | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| B16.5(TABLE 21) | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| B1651953TABLE21 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| M18180/2 015A01 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| ASME B16.5 | The American Society of Mechanical Engineers (USA) |
NSN 4730-00-257-0124 is a Flange,pipe, manufactured by Crane Co Div Valve Div, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-257-0124 has 8 cross-referenced part numbers: 554 (Crane Co Div Valve Div), 50 12IN (Tube Turns Technologies Inc), 50 (Tube Turns Technologies Inc), MILF18180-TYI-STC-150POUND-12IN (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), B16.5(TABLE 21) (American National Standards Institute Incorporated Dba American National Standards Institute) and 3 more.
There are 6 known substitutes for 4730-00-257-0124: 4730-00-235-4075, 4730-00-235-4077, 4730-00-235-4078 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 554: Face Seating Surface Condition: MACHINED; Raised Face Diameter: 15.000 INCHES NOMINAL IN; Maximum Operating Temp and Media for Which Designed: 500.0 FAHRENHEIT FUEL/OIL, HYDROCARBON AND 500.0 FAHRENHEIT WATER DEGF; Material: STEEL. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-257-0124 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.