The Adapter,straight,flange to Hose, cataloged under National Stock Number 4730-00-289-2048, 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 Mindeco Corp. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-289-2048 |
| Primary Part Number | MILF20042 |
| Item Name | Adapter,straight,flange to Hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Mindeco Corp |
| Status | ACTIVE |
| Bolt Hole Quantity | 8 FIRST END |
| Connection Type | THREADED EXTERNAL HOSE SECOND END |
| Connection Type | FLANGE FIRST END |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Thread Quantity Per Inch | 7-1/2 SECOND END |
| Nondefinitive Spec/std Data | EF TYPE AND 150.0 CLASS AND 4.000IN SIZE IN |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Nominal Thread Size | 2.500 INCHES SECOND END IN |
| Material | COPPER ALLOY OVERALL |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Nominal Overall Length | 1.438 INCHES IN |
| Connection Style | PLAIN (HOSE) SECOND END |
| Bolt Hole Nominal Diameter | 0.562 INCHES FIRST END IN |
| Bolt Circle Nominal Diameter | 6.562 INCHES FIRST END IN |
| Nominal Outside Diameter | 7.688 INCHES FIRST END IN |
| Flange Shape | ROUND WITH HOLES FIRST END |
| Flange Face Design | PLAIN FIRST END |
| Nominal Thickness | 0.500 INCHES FIRST END IN |
| Thread Series Designator | NH SECOND END |
| Maximum Operating Temp | 218.0 CELSIUS FIRST RESPONSE DEGC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MILF20042 | Mindeco Corp (USA) |
| MILF20042 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| B104ANDB176 | Naval Ship Systems Command (USA) |
| MIL-PRF-20042 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| B104ANDB176 | Naval Sea Systems Command (USA) |
| N2176 | Clow Corp Marine Valve Products Div (USA) |
NSN 4730-00-289-2048 is a Adapter,straight,flange to Hose, manufactured by Mindeco Corp, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-289-2048 has 6 cross-referenced part numbers: MILF20042 (Mindeco Corp), MILF20042 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), B104ANDB176 (Naval Ship Systems Command), MIL-PRF-20042 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), B104ANDB176 (Naval Sea Systems Command) and 1 more.
There are 6 known substitutes for 4730-00-289-2048: 4730-00-277-3382, 4730-00-277-3383, 4730-00-289-2046 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for MILF20042: Bolt Hole Quantity: 8 FIRST END; Connection Type: THREADED EXTERNAL HOSE SECOND END; Connection Type: FLANGE FIRST END; Media for Which Designed: WATER-OIL-GAS SECOND RESPONSE. 21 total characteristics are documented in the Federal Logistics Information System.