The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-01-106-1563, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-106-1563 |
| Primary Part Number | 526-4 |
| Item Name | Adapter,straight,tube to Hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| Status | ACTIVE |
| Thread Series Designator | UNF FIRST END |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Nominal Outside Diameter Hose Accommodated | 0.328 INCHES SECOND END IN |
| Nominal Inside Diameter Hose Accommodated | 0.250 INCHES SECOND END IN |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Thread Class | 2B FIRST END |
| Operating Pressure | 2750.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Surface Treatment | DICHROMATE OVERALL |
| Maximum Operating Temp | 212.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Connection Style | SWIVEL NUT INVERTED FLARE (TUBE) FIRST END |
| Connection Type | THREADED EXTERNAL HOSE GRIPPING SECOND END |
| Connection Style | GRIPPING NIPPLE (NOSE) SECOND END |
| Material | STEEL OVERALL |
| Nominal Overall Length | 1.625 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-01-106-1563 is a Adapter,straight,tube to Hose, 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 4730-01-106-1563 has 3 cross-referenced part numbers: 526-4 (Aero Hardware & Supply, Inc. Dba Hydraulic Supply Co Div Hydraulic Supply Company), 526-4 (Satair A/s), 526-4 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).
There are 11 known substitutes for 4730-01-106-1563: 5935-00-201-8467, 5955-00-250-0568, 5120-00-261-2828 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 526-4: Thread Series Designator: UNF FIRST END; Nominal Thread Size: 0.438 INCHES FIRST END IN; Seat Angle: 37.0 DEGREES FIRST END; Nominal Outside Diameter Tube Accommodated: 0.250 INCHES FIRST END IN. 16 total characteristics are documented in the Federal Logistics Information System.