NSN 4730-01-718-7694 · NIIN 017187694 · Part number 4494N19
Mcmaster-Carr Supply Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 39428
Government record, cited
NSN 4730-01-718-7694 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-718-7694. Manufacturer of record part number: 4494N19.
Also searched as4730-01-718-7694 ·
4730017187694 ·
NIIN 017187694 ·
01-718-7694 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 39428 · 4494N19 · 11B4550261
4730-01-718-7694 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Flange,pipe — FSC 4730
Flange Diameter: 10.83 INCHES NOMINAL IN
Flange Section Style: PLAIN FACE, LONG NECK
Style Designator: ROUND, ONE BOLT HOLE CIRCLE
Bolt Hole Diameter: 0.38 INCHES NOMINAL IN
Neck Height: 21.08 INCHES NOMINAL IN
Bolt Hole Quantity: 6
Bolt Circle Diameter: 8.125 INCHES NOMINAL IN
Identification
NSN: 4730-01-718-7694
NIIN: 017187694
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 4494N19
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Flange,pipe, cataloged under National Stock Number 4730-01-718-7694, 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 Mcmaster-Carr Supply Co. Government technical data includes 8 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.
Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army (USA)
No interchangeability data on file.
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 4730-01-718-7694?
NSN 4730-01-718-7694 is a Flange,pipe, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-718-7694?
NSN 4730-01-718-7694 has 2 manufacturer part numbers on file: 4494N19 (Mcmaster-Carr Supply Co), 11B4550261 (Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army).
What are the specifications of 4494N19?
Key specifications for 4494N19: Flange Diameter: 10.83 INCHES NOMINAL IN; Flange Section Style: PLAIN FACE, LONG NECK; Style Designator: ROUND, ONE BOLT HOLE CIRCLE; Bolt Hole Diameter: 0.38 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-718-7694 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.