The Coupling,pipe, cataloged under National Stock Number 4730-00-203-3504, 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 Cnh Industrial America Llc Dba Cnh America. Government technical data includes 27 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: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-203-3504 |
| Primary Part Number | 6309 |
| Item Name | Coupling,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Cnh Industrial America Llc Dba Cnh America |
| Status | ACTIVE |
| Thread Series Designator | NPSM FIRST END |
| Seat Angle | 30.0 DEGREES FIRST END |
| Connection Style | SWIVEL NUT INVERTED FLARE (PIPE) FIRST END |
| Thread Series Designator | NPT SECOND END |
| Nominal Overall Length | 2.328 INCHES IN |
| Nominal Overall Length | 2.328 INCHES IN |
| Operating Pressure | 3250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thread Size | 1.000 INCHES SECOND END IN |
| Nominal Thread Size | 1.000 INCHES FIRST END IN |
| Operating Pressure | 3250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thread Size | 1.000 INCHES FIRST END IN |
| Material | STEEL OVERALL |
| Seat Angle | 30.0 DEGREES FIRST END |
| Thread Series Designator | NPSM FIRST END |
| Thread Series Designator | NPT SECOND END |
| Material | STEEL OVERALL |
| Style Designator | THREADED INTERNAL SWIVEL, THREADED INTERNAL RIGID |
| Connection Style | PLAIN (PIPE) SECOND END |
| Media for Which Designed | OIL SINGLE RESPONSE |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Media for Which Designed | OIL SINGLE RESPONSE |
| Maximum Operating Temp | 93.3 CELSIUS SINGLE RESPONSE DEGC |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Nominal Thread Size | 1.000 INCHES SECOND END IN |
| Connection Type | THREADED INTERNAL PIPE SECOND END |
| Style Designator | THREADED INTERNAL SWIVEL, THREADED INTERNAL RIGID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6309 PRIMARY | Cnh Industrial America Llc Dba Cnh America (USA) |
| 975-1 PRIMARY | Cnh Industrial America Llc Dba Cnh America (USA) |
| 10385 | Barnes Group Inc. Dba Barnes Distribution (USA) |
| 9255X16X16 | Danfoss Power Solutions II, Llc (USA) |
| 9255X16X16 | Dana Corp Weatherhead Div (USA) |
| 16F16UFS | Contitech Usa, Inc. (USA) |
| 16F16UFS | Anchor Swan Corp Sub of Amerace Corp (USA) |
| 118-2655-012 | Landoll Company, Llc (USA) |
NSN 4730-00-203-3504 is a Coupling,pipe, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-203-3504 has 8 cross-referenced part numbers: 6309 (Cnh Industrial America Llc Dba Cnh America), 975-1 (Cnh Industrial America Llc Dba Cnh America), 10385 (Barnes Group Inc. Dba Barnes Distribution), 9255X16X16 (Danfoss Power Solutions II, Llc), 9255X16X16 (Dana Corp Weatherhead Div) and 3 more.
There are 12 known substitutes for 4730-00-203-3504: 5120-00-055-5038, 3020-00-141-8149, 2940-00-141-9025 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6309: Thread Series Designator: NPSM FIRST END; Seat Angle: 30.0 DEGREES FIRST END; Connection Style: SWIVEL NUT INVERTED FLARE (PIPE) FIRST END; Thread Series Designator: NPT SECOND END. 27 total characteristics are documented in the Federal Logistics Information System.