The Coupling Assembly,hose, cataloged under National Stock Number 4730-00-063-3911, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 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 | 4730-00-063-3911 |
| Primary Part Number | WW-C-1692 |
| Item Name | Coupling Assembly,hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | 1 UNIT AND 2 CLASS AND 3/4 SIZE |
| Nominal Overall Length | 2.000 INCHES IN |
| Nominal Inside Diameter Hose Accommodated | 0.750 INCHES ALL ENDS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WW-C-1692 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| A-A-2921 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AA2921I2B | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 266Z3-4HOSE | Sherman H B Mfg Co Div of Dayton-Walther Corp (USA) |
| 350292 | Sherman H B Mfg Co Div of Dayton-Walther Corp (USA) |
| 266Z-3 | Sherman H B Mfg Co Div of Dayton-Walther Corp (USA) |
| AA2921C2B | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 4730-00-063-3911 is a Coupling Assembly,hose, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-063-3911 has 7 cross-referenced part numbers: WW-C-1692 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-2921 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA2921I2B (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 266Z3-4HOSE (Sherman H B Mfg Co Div of Dayton-Walther Corp), 350292 (Sherman H B Mfg Co Div of Dayton-Walther Corp) and 2 more.
There are 7 known substitutes for 4730-00-063-3911: 4730-00-063-3912, 4730-00-063-3913, 4730-00-063-3914 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for WW-C-1692: Nondefinitive Spec/std Data: 1 UNIT AND 2 CLASS AND 3/4 SIZE; Nominal Overall Length: 2.000 INCHES IN; Nominal Inside Diameter Hose Accommodated: 0.750 INCHES ALL ENDS IN. 3 total characteristics are documented in the Federal Logistics Information System.