NSN 4730-01-181-0903 · NIIN 011810903 · Part number 3212-8004-0
Kidde Fire Fighting, Inc. Div National Foam · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 11939
Government record, cited
NSN 4730-01-181-0903 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-181-0903. Manufacturer of record part number: 3212-8004-0.
Also searched as4730-01-181-0903 ·
4730011810903 ·
NIIN 011810903 ·
01-181-0903 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 11939 · 3212-8004-0 · 00794722
Nearby stock numbers← 4730-01-181-0870 Adapter, Straight, Tube to Boss
·
4730-01-181-0917 Union, Elbow →
4730-01-181-0903 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Flange,pipe — FSC 4730
Flange Diameter: 5.063 INCHES NOMINAL IN
Nominal Pipe Size for Which Designed: 1.500 INCHES IN
Style Designator: ROUND, ONE BOLT HOLE CIRCLE
Bolt Hole Quantity: 6
Bolt Circle Diameter: 3.938 INCHES NOMINAL IN
Material: COPPER ALLOY
1 manufacturer part number on file
Identification
NSN: 4730-01-181-0903
NIIN: 011810903
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 3212-8004-0
Manufacturer: Kidde Fire Fighting, Inc. Div National Foam
General Description
The Flange,pipe, cataloged under National Stock Number 4730-01-181-0903, 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 Kidde Fire Fighting, Inc. Div National Foam. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 4730-01-181-0903?
NSN 4730-01-181-0903 is a Flange,pipe, manufactured by Kidde Fire Fighting, Inc. Div National Foam, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-181-0903?
NSN 4730-01-181-0903 has 1 manufacturer part number on file: 3212-8004-0 (Kidde Fire Fighting, Inc. Div National Foam).
What are the specifications of 3212-8004-0?
Key specifications for 3212-8004-0: Flange Diameter: 5.063 INCHES NOMINAL IN; Nominal Pipe Size for Which Designed: 1.500 INCHES IN; Style Designator: ROUND, ONE BOLT HOLE CIRCLE; Bolt Hole Quantity: 6. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-181-0903 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.