The Nut,tube Coupling, cataloged under National Stock Number 4730-00-199-3608, 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 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 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 | 4730-00-199-3608 |
| Primary Part Number | 1-03076J04 |
| Item Name | Nut,tube Coupling |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| Status | ACTIVE |
| Nut Style | TUBE COUPLING |
| Thread Quantity Per Inch | 24 |
| Features Provided | CASEHARDENED |
| Width Across Flats | 0.687 INCHES NOMINAL IN |
| Nominal Tube Outside Diameter | 0.187 INCHES IN |
| Nut Height | 0.281 INCHES NOMINAL IN |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Nominal Thread Size | 0.375 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| Thread Class | 3B |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1-03076C4 | Stanley Harrison Corporation (USA) |
| 1-03076C4 | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 1-03076J04 | Stanley Harrison Corporation (USA) |
| 1-03076J04 PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 1-03076J04 | Lockheed Martin Corp (USA) |
| 1-03076 | Stanley Harrison Corporation (USA) |
NSN 4730-00-199-3608 is a Nut,tube Coupling, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-199-3608 has 6 cross-referenced part numbers: 1-03076C4 (Stanley Harrison Corporation), 1-03076C4 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 1-03076J04 (Stanley Harrison Corporation), 1-03076J04 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 1-03076J04 (Lockheed Martin Corp) and 1 more.
There is 1 known substitute for 4730-00-199-3608: 5310-00-858-3501. Verify interchangeability with system specifications before substitution.
Key specifications for 1-03076J04: Nut Style: TUBE COUPLING; Thread Quantity Per Inch: 24; Features Provided: CASEHARDENED; Width Across Flats: 0.687 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.