The Nut,tube Coupling, cataloged under National Stock Number 4730-00-287-0290, 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 Faber Enterprises, Inc. Div Faber Enterprise Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 34 commercial cross-references from 27 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 | 4730-00-287-0290 |
| Primary Part Number | 30211 |
| Item Name | Nut,tube Coupling |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Faber Enterprises, Inc. Div Faber Enterprise Inc |
| Status | CANCELLED |
| Thread Series | UNF |
| Nut Height | 0.969 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 14 |
| Material | ALUMINUM ALLOY 2014 OVERALL |
| Width Across Flats | 0.996 INCHES MINIMUM AND 1.003 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-225/4,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nut Style | TUBE COUPLING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.875 INCHES IN |
| Thread Class | 3B |
| Nominal Tube Outside Diameter | 0.625 INCHES IN |
| Length to Shoulder | 0.817 INCHES NOMINAL IN |
| Smallest Inside Diameter | 0.698 INCHES MINIMUM AND 0.701 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Fabrication Method | MACHINED OR FORGED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 30211 | Faber Enterprises, Inc. Div Faber Enterprise Inc (USA) |
| 477 702 | Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA) |
| 3100766 | Embraer S.a. (BRA) |
| SAE-AS4841 | Sae International Dba Sae International (USA) |
| 290-10D | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| AN818-10D | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| 111557D10 | Huck Intl Inc (USA) |
| 720335-10 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 4730PL0741553 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| AS4841 | Society of Automotive Engineers Inc (USA) |
| AA557D10 | Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA) |
| 11DHD10 | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| AN818-10D | Hydrasearch Company, Llc (USA) |
| C557D10 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| GA7080D10 | Globe Aerospace Inc (USA) |
| AN818-10D | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AS4841 | Sae International Dba Sae International (USA) |
| C8176560 | Us Army Aviation and Missile Command (USA) |
| AN818 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| GN10FF10C | Northrop Grumman Systems Corporation (USA) |
NSN 4730-00-287-0290 is a Nut,tube Coupling, manufactured by Faber Enterprises, Inc. Div Faber Enterprise Inc, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-287-0290 has 34 cross-referenced part numbers: 30211 (Faber Enterprises, Inc. Div Faber Enterprise Inc), 477 702 (Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company), 3100766 (Embraer S.a.), SAE-AS4841 (Sae International Dba Sae International), 290-10D (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution) and 29 more.
There are 12 known substitutes for 4730-00-287-0290: 6145-00-160-4775, 4730-00-287-0271, 4730-00-287-0288 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 30211: Thread Series: UNF; Nut Height: 0.969 INCHES NOMINAL IN; Thread Quantity Per Inch: 14; Material: ALUMINUM ALLOY 2014 OVERALL. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-287-0290 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.