NSN 4730-01-426-0427 · NIIN 014260427 · Part number E131030000-03
Triumph Thermal Systems - Maryland, Inc. · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 01359
Government record, cited
NSN 4730-01-426-0427 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-426-0427. Manufacturer of record part number: E131030000-03.
Also searched as4730-01-426-0427 ·
4730014260427 ·
NIIN 014260427 ·
01-426-0427 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 01359 · E131030000-03 · 7-511A21530-3
4730-01-426-0427 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter,straight,flange to Boss — FSC 4730
Flange Shape: ROUND FIRST END
Flange Face Design: PLAIN FIRST END
Connection Style: GRIPPING (HOSE) SECOND END
Connection Type: THREADED EXTERNAL BOSS SECOND END
Connection Type: FLANGE FIRST END
Material: ALUMINUM OVERALL
2 manufacturer part numbers on file
Identification
NSN: 4730-01-426-0427
NIIN: 014260427
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: E131030000-03
Manufacturer: Triumph Thermal Systems - Maryland, Inc.
General Description
The Adapter,straight,flange to Boss, cataloged under National Stock Number 4730-01-426-0427, 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 Triumph Thermal Systems - Maryland, Inc.. Government technical data includes 6 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 4730-01-426-0427?
NSN 4730-01-426-0427 is a Adapter,straight,flange to Boss, manufactured by Triumph Thermal Systems - Maryland, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-426-0427?
NSN 4730-01-426-0427 has 2 manufacturer part numbers on file: E131030000-03 (Triumph Thermal Systems - Maryland, Inc.), 7-511A21530-3 (The Boeing Company).
What are the specifications of E131030000-03?
Key specifications for E131030000-03: Flange Shape: ROUND FIRST END; Flange Face Design: PLAIN FIRST END; Connection Style: GRIPPING (HOSE) SECOND END; Connection Type: THREADED EXTERNAL BOSS SECOND END. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-426-0427 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.