The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-00-623-9137, 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 Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-623-9137 |
| Primary Part Number | GWTX-WLN-S |
| Item Name | Adapter,straight,tube to Boss |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| Status | ACTIVE |
| Thread Class | 2A CENTER BULKHEAD A |
| Thread Class | 2A ALL ENDS A |
| Criticality Code Justification | FEAT |
| Nominal Overall Length | 2.220 INCHES IN |
| Connection Style | FLARED W/ GASKET SEAL (BOSS) SECOND END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Thread Series Designator | UNF CENTER BULKHEAD |
| Material | STEEL OVERALL |
| Connection Type | THREADED EXTERNAL BOSS SECOND END |
| Nominal Thread Size | 0.562 INCHES CENTER BULKHEAD IN |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES FIRST END IN |
| Nondefinitive Spec/std Data | 3A FIGURE A |
| Thread Series Designator | UNF ALL ENDS |
| Connection Style | FLARED (TUBE) FIRST END |
| Specification/standard Data | 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51520 GOVERNMENT STANDARD |
| Nominal Thread Size | 0.562 INCHES ALL ENDS IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GWTX-WLN-S | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| MS51520B6 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 2041-6-6S | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 6-6070601CA | Society of Automotive Engineers Inc (USA) |
| MIL-F-18866 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 133331A | Oshkosh Defense Llc (USA) |
| 2041-6-6S | Danfoss Power Solutions II, Llc (USA) |
| GWTX-WLN-S | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| MIL-DTL-18866 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 000-4309 | Fm Industries Inc (USA) |
| 6-6070601CA | Sae International Dba Sae International (USA) |
| 133331A | Oshkosh Corp (USA) |
NSN 4730-00-623-9137 is a Adapter,straight,tube to Boss, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-623-9137 has 12 cross-referenced part numbers: GWTX-WLN-S (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), MS51520B6 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 2041-6-6S (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 6-6070601CA (Society of Automotive Engineers Inc), MIL-F-18866 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 7 more.
There is 1 known substitute for 4730-00-623-9137: 4730-00-826-2347. Verify interchangeability with system specifications before substitution.
Key specifications for GWTX-WLN-S: Thread Class: 2A CENTER BULKHEAD A; End Item Identification: NSN 2320-01-304-2277 PLS (PALLETIZED LOADING SYSTEM); FIREFIGHTING TRUCK; Thread Class: 2A ALL ENDS A; Criticality Code Justification: FEAT. 19 total characteristics are documented in the Federal Logistics Information System.