NSN 4730-01-424-9125 · NIIN 014249125 · Part number 20000500505-003
The Boeing Company Div Legacy Am&m · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 43999
Government record, cited
NSN 4730-01-424-9125 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-424-9125. Manufacturer of record part number: 20000500505-003.
Also searched as4730-01-424-9125 ·
4730014249125 ·
NIIN 014249125 ·
01-424-9125 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 43999 · 20000500505-003
4730-01-424-9125 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Restrictor,fluid Flow — FSC 4730
Length: 0.150 INCHES NOMINAL IN
Thread Provision: UNTHREADED ALL PROVISIONS
Design Type: PLATE
Outside Diameter: 2.210 INCHES NOMINAL IN
Material: COPPER
Orifice Diameter: 0.726 INCHES NOMINAL IN
1 manufacturer part number on file
Identification
NSN: 4730-01-424-9125
NIIN: 014249125
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 20000500505-003
Manufacturer: The Boeing Company Div Legacy Am&m
General Description
The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-424-9125, 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 The Boeing Company Div Legacy Am&m. Government technical data includes 6 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 4730-01-424-9125?
NSN 4730-01-424-9125 is a Restrictor,fluid Flow, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-424-9125?
NSN 4730-01-424-9125 has 1 manufacturer part number on file: 20000500505-003 (The Boeing Company Div Legacy Am&m).
What are the specifications of 20000500505-003?
Key specifications for 20000500505-003: Length: 0.150 INCHES NOMINAL IN; Thread Provision: UNTHREADED ALL PROVISIONS; Design Type: PLATE; Outside Diameter: 2.210 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-424-9125 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.