The Adapter,straight,flange to Hose, cataloged under National Stock Number 4730-00-289-2046, 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 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-289-2046 |
| Primary Part Number | CS4730-0144 |
| Item Name | Adapter,straight,flange to Hose |
| 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 | ACTIVE |
| Bolt Hole Quantity | 8 FIRST END |
| Flange Shape | ROUND WITH HOLES FIRST END |
| Nondefinitive Spec/std Data | EF TYPE AND 150.0 CLASS AND 3.000IN SIZE IN |
| Nominal Thickness | 0.500 INCHES FIRST END IN |
| Nominal Overall Length | 1.375 INCHES IN |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Flange Face Design | PLAIN FIRST END |
| Nominal Thread Size | 2.500 INCHES SECOND END IN |
| Nominal Outside Diameter | 6.625 INCHES FIRST END IN |
| Thread Series Designator | NH SECOND END |
| Bolt Hole Nominal Diameter | 0.562 INCHES FIRST END IN |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Thread Quantity Per Inch | 7-1/2 SECOND END |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Connection Style | PLAIN (HOSE) SECOND END |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Bolt Circle Nominal Diameter | 5.500 INCHES FIRST END IN |
| Material | COPPER ALLOY OVERALL |
| Connection Type | FLANGE FIRST END |
| Connection Type | THREADED EXTERNAL HOSE SECOND END |
| Maximum Operating Temp | 218.0 CELSIUS SINGLE RESPONSE DEGC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B104ANDB176 | Naval Sea Systems Command (USA) |
| N1276 | Clow Corp Marine Valve Products Div (USA) |
| MILF20042 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| B104ANDB176 | Naval Ship Systems Command (USA) |
| CS4730-0144 PRIMARY | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
NSN 4730-00-289-2046 is a Adapter,straight,flange to Hose, 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: active.
NSN 4730-00-289-2046 has 5 cross-referenced part numbers: B104ANDB176 (Naval Sea Systems Command), N1276 (Clow Corp Marine Valve Products Div), MILF20042 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), B104ANDB176 (Naval Ship Systems Command), CS4730-0144 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).
There are 7 known substitutes for 4730-00-289-2046: 5330-00-196-5339, 4730-00-277-3382, 4730-00-277-3383 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for CS4730-0144: Bolt Hole Quantity: 8 FIRST END; Flange Shape: ROUND WITH HOLES FIRST END; Nondefinitive Spec/std Data: EF TYPE AND 150.0 CLASS AND 3.000IN SIZE IN; Nominal Thickness: 0.500 INCHES FIRST END IN. 21 total characteristics are documented in the Federal Logistics Information System.