NSN 4720-01-643-6357 · NIIN 016436357 · Part number S4206
Imi Cornelius Inc. · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 51267
Government record, cited
NSN 4720-01-643-6357 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-643-6357. Manufacturer of record part number: S4206.
Also searched as4720-01-643-6357 ·
4720016436357 ·
NIIN 016436357 ·
01-643-6357 ·
FSC 4720 Hose and Flexible Tubing · CAGE 51267 · S4206
Measuring Method and Length: 2.75 INCHES NOMINAL OVERALL IN
Cross-Sectional Shape Style: ROUND
1 manufacturer part number on file
Manufacturer of record: Imi Cornelius Inc.
Identification
NSN: 4720-01-643-6357
NIIN: 016436357
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: S4206
Manufacturer: Imi Cornelius Inc.
General Description
The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-643-6357, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Imi Cornelius Inc.. Government technical data includes 2 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 4720-01-643-6357?
NSN 4720-01-643-6357 is a Tubing,nonmetallic, manufactured by Imi Cornelius Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-643-6357?
NSN 4720-01-643-6357 has 1 manufacturer part number on file: S4206 (Imi Cornelius Inc.).
What are the specifications of S4206?
Key specifications for S4206: Measuring Method and Length: 2.75 INCHES NOMINAL OVERALL IN; Cross-Sectional Shape Style: ROUND; Special Features: DIAMETER; 1/2"; Part Name Assigned by Controlling Agency: TUBE, PINCH. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-643-6357 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.