The Nut,tube Coupling, cataloged under National Stock Number 4730-01-064-8669, 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 Racor Division Div Racor Division. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-01-064-8669 |
| Primary Part Number | 61VL-6 |
| Item Name | Nut,tube Coupling |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Racor Division Div Racor Division |
| Status | CANCELLED |
| Width Across Flats | 0.750 INCHES NOMINAL IN |
| Nut Style | TUBE COUPLING |
| Thread Class | 2B |
| Thread Direction | RIGHT-HAND |
| Nominal Tube Outside Diameter | 0.3750 INCHES IN |
| Nominal Thread Size | 0.6250 INCHES IN |
| Thread Quantity Per Inch | 24 |
| Length to Shoulder | 0.300 INCHES NOMINAL IN |
| Nut Height | 0.531 INCHES NOMINAL IN |
| Smallest Inside Diameter | 0.406 INCHES NOMINAL IN |
| Thread Series | UNEF |
| Material | COPPER ALLOY 360 OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 265205R1 | Nd Defense Llc (USA) |
| 265205R1 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 265205R1 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 265205R1 | Navistar International Corporation Dba Navistar (USA) |
| 61VL-6 PRIMARY | Parker-Hannifin Corporation Dba Racor Division Div Racor Division (USA) |
| 265205R1 | Komatsu American Intl Co (USA) |
NSN 4730-01-064-8669 is a Nut,tube Coupling, manufactured by Parker-Hannifin Corporation Dba Racor Division Div Racor Division, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-01-064-8669 has 6 cross-referenced part numbers: 265205R1 (Nd Defense Llc), 265205R1 (Navistar Intl Corp Truck Br Ohio Plant), 265205R1 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 265205R1 (Navistar International Corporation Dba Navistar), 61VL-6 (Parker-Hannifin Corporation Dba Racor Division Div Racor Division) and 1 more.
There is 1 known substitute for 4730-01-064-8669: 4730-00-848-7131. Verify interchangeability with system specifications before substitution.
Key specifications for 61VL-6: End Item Identification: MRAP - COMMON NSN - USED ON 2 MRAP VARIANTS AND 4 OTHER WEAPON SYSTEMS.; Part Name Assigned by Controlling Agency: NUT,3/8 FLEX TUBE (LOW PRESSURE FITTING); Width Across Flats: 0.750 INCHES NOMINAL IN; Nut Style: TUBE COUPLING. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-01-064-8669 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.