The Nut,tube Coupling, cataloged under National Stock Number 4730-00-011-8538, 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 Sae International Dba Sae International. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 41 commercial cross-references from 29 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 | 4730-00-011-8538 |
| Primary Part Number | SAE J512 5 010111B |
| Item Name | Nut,tube Coupling |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Length to Shoulder | 0.440 INCHES NOMINAL IN |
| Smallest Inside Diameter | 0.317 INCHES NOMINAL IN |
| Width Across Flats | 0.625 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 20 |
| Nominal Thread Size | 0.500 INCHES IN |
| Nondefinitive Spec/std Data | 4 FIGURE |
| Thread Series | UNF |
| Material | COPPER ALLOY 360 OVERALL |
| Nominal Tube Outside Diameter | 0.312 INCHES IN |
| Material Document and Classification | QQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Specification/standard Data | 81343 - J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Seat Angle | 45.00 DEGREES NOMINAL |
| Nut Height | 1.125 INCHES NOMINAL IN |
| Nut Style | TUBE COUPLING |
| Thread Class | 2B |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| J512 | Sae International Dba Sae International (USA) |
| SAE-J512 | Sae International Dba Sae International (USA) |
| SAE J512 5 010111B | Society of Automotive Engineers Inc (USA) |
| X1086T68 | Ingersoll Rand Co (USA) |
| 5 010167B | Society of Automotive Engineers Inc (USA) |
| 6160001 | Hercules Engine Co Inc (USA) |
| S927 | Ready Power Co the (USA) |
| J512 | Society of Automotive Engineers Inc (USA) |
| 101-11005 | Dana Corp Weatherhead Div (USA) |
| F230 | Eaton Corp Controls Div (USA) |
| 53713 | Am General Llc (USA) |
| 1110X5 | Dana Corp Weatherhead Div (USA) |
| CT9 | Penn Yan Boats Inc (USA) |
| W41X5 | Stewart-Warner Alemite Corp (USA) |
| 41FL-5 | Parker-Hannifin Corp Div Fluid System Connector Division (USA) |
| SAE J512 5 010111B PRIMARY | Sae International Dba Sae International (USA) |
| 122090H1 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 939188 | White Farm Equipment Co Sub of Tic Investment Corp |
| 41F5-16IN | Imperial (USA) |
| W41X5 | Dana Corp Weatherhead Div (USA) |
NSN 4730-00-011-8538 is a Nut,tube Coupling, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-011-8538 has 41 cross-referenced part numbers: J512 (Sae International Dba Sae International), SAE-J512 (Sae International Dba Sae International), SAE J512 5 010111B (Society of Automotive Engineers Inc), X1086T68 (Ingersoll Rand Co), 5 010167B (Society of Automotive Engineers Inc) and 36 more.
There are 12 known substitutes for 4730-00-011-8538: 4730-00-014-4303, 5330-00-024-9499, 2530-00-040-1385 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SAE J512 5 010111B: Length to Shoulder: 0.440 INCHES NOMINAL IN; Smallest Inside Diameter: 0.317 INCHES NOMINAL IN; Width Across Flats: 0.625 INCHES NOMINAL IN; Thread Quantity Per Inch: 20. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-011-8538 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.