The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-699-6558, 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 Pneutronics Div Tube Fittings Division. Government technical data includes 16 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 | 4730-01-699-6558 |
| Primary Part Number | M18-8F80HG5S |
| Item Name | Adapter,straight,pipe to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| Status | ACTIVE |
| Flange Shape | HEXAGON FIRST END |
| Nominal Width Across Flats | 1.000 INCHES FIRST END IN |
| Thread Pitch in Millimeters | 1.5 SECOND END |
| Nominal Overall Length | 1.380 INCHES IN |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Style Designator | RIGID, THREADED INTERNAL AND EXTERNAL |
| Nominal Thread Size | 18.0 MILLIMETERS SECOND END MM |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Surface Treatment | ZINC BODY |
| Thread Class | 2B FIRST END |
| Thread Quantity Per Inch | 16 FIRST END |
| Material | STEEL BODY |
| Material | RUBBER GASKET |
| Thread Series Designator | UNF FIRST END |
| Thread Series Designator | M SECOND END |
| 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 |
|---|---|
| M18-8F80HG5S PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| 13013908 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4730-01-699-6558 is a Adapter,straight,pipe to Hose, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-699-6558 has 2 manufacturer part numbers on file: M18-8F80HG5S (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), 13013908 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for M18-8F80HG5S: Flange Shape: HEXAGON FIRST END; Nominal Width Across Flats: 1.000 INCHES FIRST END IN; Thread Pitch in Millimeters: 1.5 SECOND END; Nominal Overall Length: 1.380 INCHES IN. 16 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.