NSN 4730-01-125-8338 · NIIN 011258338 · Part number MBEU-66719
Martin-Baker Aircraft Company Limited · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE U1604
Government record, cited
NSN 4730-01-125-8338 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-125-8338. Manufacturer of record part number: MBEU-66719.
Also searched as4730-01-125-8338 ·
4730011258338 ·
NIIN 011258338 ·
01-125-8338 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE U1604 · MBEU-66719
Nearby stock numbers← 4730-01-125-8337 Elbow, Flange to Tube
·
4730-01-125-8339 Elbow, Flange to Tube →
4730-01-125-8338 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Elbow,flange to Tube — FSC 4730
Flow Angle: 13.0 DEGREES
Connection Style: SOCKET (TUBE) FIRST END
Connection Type: UNTHREADED INTERNAL TUBE FIRST END
Material Document and Classification: S143D,FSCM U1604 MFR REF SINGLE MATERIAL RESPONSE OVERALL
Leg Length: 0.750 INCHES NOMINAL SECOND END IN
Leg Length: 0.375 INCHES NOMINAL FIRST END IN
Material: STEEL CORROSION RESISTING OVERALL
Identification
NSN: 4730-01-125-8338
NIIN: 011258338
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: MBEU-66719
Manufacturer: Martin-Baker Aircraft Company Limited
General Description
The Elbow,flange to Tube, cataloged under National Stock Number 4730-01-125-8338, 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 Martin-Baker Aircraft Company Limited. Government technical data includes 7 specifications, 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. 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 4730-01-125-8338?
NSN 4730-01-125-8338 is a Elbow,flange to Tube, manufactured by Martin-Baker Aircraft Company Limited, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-125-8338?
NSN 4730-01-125-8338 has 1 manufacturer part number on file: MBEU-66719 (Martin-Baker Aircraft Company Limited).
What are the specifications of MBEU-66719?
Key specifications for MBEU-66719: Flow Angle: 13.0 DEGREES; Connection Style: SOCKET (TUBE) FIRST END; Connection Type: UNTHREADED INTERNAL TUBE FIRST END; Material Document and Classification: S143D,FSCM U1604 MFR REF SINGLE MATERIAL RESPONSE OVERALL. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-125-8338 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.