NSN 4720-01-475-9741 · NIIN 014759741 · Part number 114E4011-21
The Boeing Company · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 77272
Government record, cited
NSN 4720-01-475-9741 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-475-9741. Manufacturer of record part number: 114E4011-21.
Also searched as4720-01-475-9741 ·
4720014759741 ·
NIIN 014759741 ·
01-475-9741 ·
FSC 4720 Hose and Flexible Tubing · CAGE 77272 · 114E4011-21
Measuring Method and Length: 85.000 INCHES NOMINAL OVERALL IN
Outside Diameter: 0.375 INCHES NOMINAL IN
Inside Diameter: 0.120 INCHES NOMINAL IN
Material: RUBBER CHLOROPRENE CLASS CR TUBE
1 manufacturer part number on file
Manufacturer of record: The Boeing Company
Identification
NSN: 4720-01-475-9741
NIIN: 014759741
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 114E4011-21
Manufacturer: The Boeing Company
General Description
The Hose,nonmetallic, cataloged under National Stock Number 4720-01-475-9741, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is The Boeing Company. Government technical data includes 4 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 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
4720-00-000-0081 · Item name not on file
4720-00-000-0084
HOSE,PREFORMED
4720-00-000-0724
4720-00-000-0724 · Item name not on file
4720-00-001-0014
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0015
4720-00-001-0015 · Item name not on file
4720-00-001-0023
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0025
4720-00-001-0025 · Item name not on file
Frequently Asked Questions
What is NSN 4720-01-475-9741?
NSN 4720-01-475-9741 is a Hose,nonmetallic, manufactured by The Boeing Company, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-475-9741?
NSN 4720-01-475-9741 has 1 manufacturer part number on file: 114E4011-21 (The Boeing Company).
What are the specifications of 114E4011-21?
Key specifications for 114E4011-21: Measuring Method and Length: 85.000 INCHES NOMINAL OVERALL IN; Outside Diameter: 0.375 INCHES NOMINAL IN; Inside Diameter: 0.120 INCHES NOMINAL IN; Special Features: NEXT HIGHER ASSEMBLY COCKPIT RELIEF TUBE INSTALLATION. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-475-9741 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.