NSN 4730-01-725-4550 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-725-4550. Manufacturer of record part number: MP-220.
Also searched as4730-01-725-4550 ·
4730017254550 ·
NIIN 017254550 ·
01-725-4550 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 0ZSC3 · MP-220 · 5-45-9608
Nearby stock numbers← 4730-01-725-4508 Plug, Machine Thread
·
4730-01-725-4600 Adapter, Straight, Tube to Boss →
4730-01-725-4550 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Elbow,flange to Tube — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Quality Defense Spares, Inc. Dba Quality Defense Spares Inc
Identification
NSN: 4730-01-725-4550
NIIN: 017254550
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: MP-220
Manufacturer: Quality Defense Spares, Inc. Dba Quality Defense Spares Inc
General Description
The Elbow,flange to Tube, cataloged under National Stock Number 4730-01-725-4550, 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 Quality Defense Spares, Inc. Dba Quality Defense Spares Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Quality Defense Spares, Inc. Dba Quality Defense Spares Inc (USA)
Reference documents
Reference
Meaning
5-45-9608
3/2Design control — primary reference
U.S. Government activity
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 4730-01-725-4550?
NSN 4730-01-725-4550 is a Elbow,flange to Tube, manufactured by Quality Defense Spares, Inc. Dba Quality Defense Spares Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-725-4550?
NSN 4730-01-725-4550 has 1 manufacturer part number on file: MP-220 (Quality Defense Spares, Inc. Dba Quality Defense Spares Inc).
Is NSN 4730-01-725-4550 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.