NSN 4730-01-449-9347 · NIIN 014499347 · Part number 512-6404653-113
Naval Sea Systems Command · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 53711
Government record, cited
NSN 4730-01-449-9347 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-449-9347. Manufacturer of record part number: 512-6404653-113.
4730-01-449-9347 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Sleeve,swivel Joint — FSC 4730
Material: NICKEL ALLOY
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 4730-01-449-9347
NIIN: 014499347
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 512-6404653-113
Manufacturer: Naval Sea Systems Command
General Description
The Sleeve,swivel Joint, cataloged under National Stock Number 4730-01-449-9347, 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 Naval Sea Systems Command. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Huntington Ingalls Inc Div Newport News Shipbuilding
6404653
D/9Drawing number reference only
Naval Sea Systems Command
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 4730-01-449-9347?
NSN 4730-01-449-9347 is a Sleeve,swivel Joint, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-449-9347?
NSN 4730-01-449-9347 has 1 manufacturer part number on file: 512-6404653-113 (Naval Sea Systems Command).
What are the specifications of 512-6404653-113?
Key specifications for 512-6404653-113: Overall Height: 1.344 INCHES NOMINAL IN; Overall Length: 6.380 INCHES NOMINAL IN; Overall Width: 4.500 INCHES NOMINAL IN; End Item Identification: SEAWOLF CLASS SSN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4730-01-449-9347 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.