NSN 4730-01-425-0343 · NIIN 014250343 · Part number 4464K331
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 26916
Government record, cited
NSN 4730-01-425-0343 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-425-0343. Manufacturer of record part number: 4464K331.
Also searched as4730-01-425-0343 ·
4730014250343 ·
NIIN 014250343 ·
01-425-0343 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 26916 · 4464K331
4730-01-425-0343 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Plug,pipe — FSC 4730
Nominal Pipe Size for Which Designed: 0.125 INCHES IN
Thread Direction: RIGHT-HAND EXTERNAL
Nominal Thread Size: 0.125 INCHES EXTERNAL IN
Material: STEEL COMP 304 OVERALL
Thread Series Designator: NPT EXTERNAL
2 manufacturer part numbers on file
Manufacturer of record: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Identification
NSN: 4730-01-425-0343
NIIN: 014250343
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 4464K331
Manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
General Description
The Plug,pipe, cataloged under National Stock Number 4730-01-425-0343, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 5 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 4730-01-425-0343?
NSN 4730-01-425-0343 is a Plug,pipe, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-425-0343?
NSN 4730-01-425-0343 has 2 manufacturer part numbers on file: 4464K331 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 4464K331 (Mcmaster-Carr Supply Co).
What are the specifications of 4464K331?
Key specifications for 4464K331: Nominal Pipe Size for Which Designed: 0.125 INCHES IN; Thread Direction: RIGHT-HAND EXTERNAL; Nominal Thread Size: 0.125 INCHES EXTERNAL IN; End Item Identification: ELECTRONIC WARFARE EQUIPMENT, NON-AIRBORNE. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-425-0343 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.