The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-00-968-5578, 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 Pneutronics Div Tube Fittings Division. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 28 commercial cross-references from 21 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-968-5578 |
| Primary Part Number | 0503-8-6 |
| Item Name | Adapter,straight,tube to Boss |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| Status | CANCELLED |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Nominal Overall Length | 1.375 INCHES IN |
| Specification/standard Data | 96906-MS51525 GOVERNMENT STANDARD AND 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment Document and Classification | J514 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Seat Angle | 37.0 DEGREES FIRST END |
| Thread Series Designator | UNF ALL ENDS |
| Nominal Thread Size | 0.562 INCHES FIRST END IN |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END |
| Connection Type | THREADED EXTERNAL BOSS SECOND END |
| Thread Class | 2A ALL ENDS A |
| Material | STEEL OVERALL |
| Nondefinitive Spec/std Data | 3B FIGURE |
| Furnished Items and Quantity | 1 TUBE COUPLING NUT AND 1 COUPLING SLEEVE AND 1 PREFORMED PACKING |
| Connection Style | FLARED (TUBE) FIRST END |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES FIRST END IN |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 743108 | Clark Equipment Co (USA) |
| 07-743108 | Tvh Parts Co. (USA) |
| 6D2714 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 1219-620 | Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (USA) |
| 0503-8-6 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| 65C35665-3 | Standard Mfg Co Inc (USA) |
| 624VLH00204 | Arrow-Master, Incorporated (USA) |
| 102-1094 | Landoll Company, Llc (USA) |
| 310SD709 | Clark Equipment Co (USA) |
| 7/445/060843 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| 6-8 070120CA | Society of Automotive Engineers Inc (USA) |
| 2027027-8-6S | Danfoss Power Solutions II, Llc (USA) |
| 07-743108 | Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA) |
| 203102-6-6S | Star Cases Llc Dba Zero Manufacturing (USA) |
| 0503-8-6 | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 65C35665-3 | Air Armament Center/ En (USA) |
| 202702-8-6S | Danfoss Power Solutions II, Llc (USA) |
| 301SD709 | Clark Equipment Co (USA) |
| A-13893 | Arva Industries Inc (CAN) |
| AB0070743108 | Wemco Inc (USA) |
NSN 4730-00-968-5578 is a Adapter,straight,tube to Boss, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-968-5578 has 28 cross-referenced part numbers: 743108 (Clark Equipment Co), 07-743108 (Tvh Parts Co.), 6D2714 (Caterpillar Inc Div Caterpillar Defense), 1219-620 (Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations), 0503-8-6 (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division) and 23 more.
There are 6 known substitutes for 4730-00-968-5578: 3020-00-320-1004, 4730-00-618-5381, 5330-00-757-7536 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0503-8-6: Connection Type: THREADED EXTERNAL TUBE FIRST END; Nominal Overall Length: 1.375 INCHES IN; Specification/standard Data: 96906-MS51525 GOVERNMENT STANDARD AND 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Surface Treatment Document and Classification: J514 ASSN STD SINGLE TREATMENT RESPONSE OVERALL. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-968-5578 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.