NSN 4730-00-775-9720 · NIIN 007759720 · Part number 6 BZ-B
Parker-Hannifin Corporation Div Instrumentation Products Division · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 54938
Government record, cited
NSN 4730-00-775-9720 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-775-9720. Manufacturer of record part number: 6 BZ-B.
Also searched as4730-00-775-9720 ·
4730007759720 ·
NIIN 007759720 ·
00-775-9720 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 54938 · 6 BZ-B · 602-1 · BG02-1
4730-00-775-9720 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Nut,tube Coupling — FSC 4730
Length to Shoulder: 0.438 INCHES NOMINAL IN
Width Across Flats: 0.688 INCHES NOMINAL IN
Thread Series: UN
Seat Angle: 45.00 DEGREES NOMINAL
Thread Direction: RIGHT-HAND
Nominal Thread Size: 0.562 INCHES IN
Nut Height: 0.562 INCHES NOMINAL IN
Identification
NSN: 4730-00-775-9720
NIIN: 007759720
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 6 BZ-B
Manufacturer: Parker-Hannifin Corporation Div Instrumentation Products Division
General Description
The Nut,tube Coupling, cataloged under National Stock Number 4730-00-775-9720, 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 Div Instrumentation Products Division. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE
Frequently Asked Questions
What is NSN 4730-00-775-9720?
NSN 4730-00-775-9720 is a Nut,tube Coupling, manufactured by Parker-Hannifin Corporation Div Instrumentation Products Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-00-775-9720?
NSN 4730-00-775-9720 has 2 manufacturer part numbers on file: 6 BZ-B (Parker-Hannifin Corporation Div Instrumentation Products Division), BG02-1 (Swagelok Co).
What are the specifications of 6 BZ-B?
Key specifications for 6 BZ-B: Length to Shoulder: 0.438 INCHES NOMINAL IN; Width Across Flats: 0.688 INCHES NOMINAL IN; Thread Series: UN; Seat Angle: 45.00 DEGREES NOMINAL. 13 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-775-9720 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.