The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-00-834-1858, 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 Corp Dba Pneutronics Div Stratoflex Products Division. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 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 | 4730-00-834-1858 |
| Primary Part Number | 20630-20-20NAA |
| Item Name | Adapter,straight,tube to Hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division |
| Status | ACTIVE |
| Thread Series Designator | UN FIRST END |
| Criticality Code Justification | ZZZX |
| Furnished Items and Quantity | 1 SOCKET |
| Material Document and Classification | QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Outside Diameter Tube Accommodated | 1.250 INCHES FIRST END IN |
| Nominal Thread Size | 1.625 INCHES FIRST END IN |
| Material | NICKEL ALLOY OVERALL |
| Nominal Overall Length | 5.100 INCHES IN |
| Thread Class | 2B FIRST END |
| Nominal Inside Diameter Hose Accommodated | 1.250 INCHES SECOND END IN |
| Departure From Cited Designator | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| Thread Quantity Per Inch | 12 FIRST END |
| Seat Angle | 37.0 DEGREES FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20630-20-20NAA | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 4-4721-20 | Danfoss Power Solutions II, Llc (USA) |
| MILH24135TYACL1SZ-20 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 4-4721-20L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 20630-20-20NAAL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| MILH24135TYACL1SZ-20L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 20630-20-20NAA | Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division (USA) |
NSN 4730-00-834-1858 is a Adapter,straight,tube to Hose, manufactured by Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-834-1858 has 7 cross-referenced part numbers: 20630-20-20NAA (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 4-4721-20 (Danfoss Power Solutions II, Llc), MILH24135TYACL1SZ-20 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4-4721-20L1 (Naval Inventory Control Point Mechanicsburg), 20630-20-20NAAL1 (Naval Inventory Control Point Mechanicsburg) and 2 more.
There is 1 known substitute for 4730-00-834-1858: 4730-00-034-5024. Verify interchangeability with system specifications before substitution.
Key specifications for 20630-20-20NAA: Thread Series Designator: UN FIRST END; Criticality Code Justification: ZZZX; Furnished Items and Quantity: 1 SOCKET; Material Document and Classification: QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.