The Inverted Nut,tube Coupling, cataloged under National Stock Number 4730-00-288-8011, 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 Danfoss Power Solutions II, Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-288-8011 |
| Primary Part Number | 106-10005 |
| Item Name | Inverted Nut,tube Coupling |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | CANCELLED |
| Thread Class | 2A A |
| Smallest Inside Diameter | 0.316 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Casehardening Indicator | NOT CASEHARDENED |
| Seat Radius | 0.219 INCHES NOMINAL IN |
| Style Designator | INVERTED NUT, TUBE, COMPRESSION |
| Thread Size | 1/2-20 |
| Tube Outside Diameter for Which Designed | 0.313 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNF |
| Width Across Flats | 0.500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 106-10005 PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| 45-4250-550-035 | Chief of Engineers Dept of Army (USA) |
| 81L5-16 | Imperial (USA) |
| 181D5-16 | Imperial (USA) |
| 111500 | Stant Corp Edelmann Div (USA) |
| 181D | Imperial (USA) |
| DC03CA076 PRIMARY | Carrier Corp (USA) |
| 6100X5 | Dana Corp Weatherhead Div (USA) |
| A130 | Eaton Corp Controls Div (USA) |
| 81TS5 | Parker-Hannifin Corp Div Fluid System Connector Division (USA) |
| 106-10005 | Dana Corp Weatherhead Div (USA) |
NSN 4730-00-288-8011 is a Inverted Nut,tube Coupling, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-288-8011 has 11 cross-referenced part numbers: 106-10005 (Danfoss Power Solutions II, Llc), 45-4250-550-035 (Chief of Engineers Dept of Army), 81L5-16 (Imperial), 181D5-16 (Imperial), 111500 (Stant Corp Edelmann Div) and 6 more.
There are 12 known substitutes for 4730-00-288-8011: 5965-00-069-7600, 4730-00-142-1593, 3455-00-194-0510 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 106-10005: Thread Class: 2A A; Smallest Inside Diameter: 0.316 INCHES NOMINAL IN; Material: COPPER ALLOY; Casehardening Indicator: NOT CASEHARDENED. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-288-8011 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.