NSN 4730-01-146-3040 · NIIN 011463040 · Part number 3018889
Cummins Inc. · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 15434
Government record, cited
NSN 4730-01-146-3040 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-146-3040. Manufacturer of record part number: 3018889.
Also searched as4730-01-146-3040 ·
4730011463040 ·
NIIN 011463040 ·
01-146-3040 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 15434 · 3018889 · 5731148
4730-01-146-3040 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter,straight,pipe to Tube — FSC 4730
Connection Style: SWIVEL NUT W/ LOOSE OR INTEGRAL CLINCH SLEEVE (TUBE) ALL ENDS
Connection Type: THREADED INTERNAL TUBE ALL ENDS
2 manufacturer part numbers on file
Manufacturer of record: Cummins Inc.
Identification
NSN: 4730-01-146-3040
NIIN: 011463040
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 3018889
Manufacturer: Cummins Inc.
General Description
The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-146-3040, 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 Cummins Inc.. Government technical data includes 2 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.
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 4730-01-146-3040?
NSN 4730-01-146-3040 is a Adapter,straight,pipe to Tube, manufactured by Cummins Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-146-3040?
NSN 4730-01-146-3040 has 2 manufacturer part numbers on file: 5731148 (Am General Llc), 3018889 (Cummins Inc.).
What are the specifications of 3018889?
Key specifications for 3018889: Connection Style: SWIVEL NUT W/ LOOSE OR INTEGRAL CLINCH SLEEVE (TUBE) ALL ENDS; Connection Type: THREADED INTERNAL TUBE ALL ENDS. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-146-3040 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.