The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-01-479-0859, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-479-0859 |
| Primary Part Number | 16-20 F5OLO-S |
| Item Name | Adapter,straight,tube to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division |
| Status | ACTIVE |
| Tubing Wall Nominal Thickness for Which Designed | 0.812 INCHES FIRST END IN |
| Nominal Overall Length | 2.060 INCHES IN |
| Connection Type | THREADED EXTERNAL BOSS ALL ENDS |
| Reduced Passage Nominal Inside Diameter | 1.024 INCHES SECOND END IN |
| Nominal Outside Diameter | 1.000 INCHES ALL ENDS IN |
| Thread Class | 2A ALL ENDS A |
| Thread Series Designator | UNF ALL ENDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 16-20 F5OLO-S | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| 16-20 F5OLO-S PRIMARY | Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division (USA) |
NSN 4730-01-479-0859 is a Adapter,straight,tube to Boss, manufactured by Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-479-0859 has 2 manufacturer part numbers on file: 16-20 F5OLO-S (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), 16-20 F5OLO-S (Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division).
Key specifications for 16-20 F5OLO-S: Tubing Wall Nominal Thickness for Which Designed: 0.812 INCHES FIRST END IN; Nominal Overall Length: 2.060 INCHES IN; Connection Type: THREADED EXTERNAL BOSS ALL ENDS; Reduced Passage Nominal Inside Diameter: 1.024 INCHES SECOND END IN. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.