NSN 4730-01-514-6679 · NIIN 015146679 · Part number 6391450 FIND 024
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 4730-01-514-6679 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-514-6679. Manufacturer of record part number: 6391450 FIND 024.
4730-01-514-6679 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling Half,quick Disconnect — FSC 4730
Criticality Code Justification: FEAT
Style Designator: MALE COUPLING HALF
Leg Length: 1.0875 INCHES NOMINAL IN
2 manufacturer part numbers on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 4730-01-514-6679
NIIN: 015146679
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 6391450 FIND 024
Manufacturer: Naval Sea Systems Command
General Description
The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-514-6679, 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 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
NSN 4730-01-514-6679 is a Coupling Half,quick Disconnect, 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 4730-01-514-6679?
NSN 4730-01-514-6679 has 2 manufacturer part numbers on file: 6391450 FIND 024 (Naval Sea Systems Command), 6534K72 (Mcmaster-Carr Supply Company).
What NSN replaces 4730-01-514-6679?
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-514-6682, 4730-01-514-6685, 4730-01-514-7089. Verify interchangeability with system specifications before substitution.
What are the specifications of 6391450 FIND 024?
Key specifications for 6391450 FIND 024: Criticality Code Justification: FEAT; Style Designator: MALE COUPLING HALF; Leg Length: 1.0875 INCHES NOMINAL IN; Special Features: WEAPON SYSTEM ESSENTIAL; QDC ID .438IN, BODY SIZE .375IN IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-514-6679 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.