NSN 4720-01-268-3271 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-268-3271. Manufacturer of record part number: EMS-8672.
Also searched as4720-01-268-3271 ·
4720012683271 ·
NIIN 012683271 ·
01-268-3271 ·
FSC 4720 Hose and Flexible Tubing · CAGE 007F8 · EMS-8672 · EEP160TP3-4X23 · EEP160TP3-4X23-1-2
Measuring Method and Length: 23.500 INCHES NOMINAL WORKING IN
Outside Diameter: 0.750 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Clark-Reliance Llc
Identification
NSN: 4720-01-268-3271
NIIN: 012683271
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: EMS-8672
Manufacturer: Clark-Reliance Llc
General Description
The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-268-3271, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Clark-Reliance Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Ernst Flow Industries Llc Div Ernst Flow Industries
EEP160TP3-4X23-1-2
3/9Design control — primary reference
Ernst Flow Industries Llc Div Ernst Flow Industries
No interchangeability data on file.
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 4720-01-268-3271?
NSN 4720-01-268-3271 is a Tubing,nonmetallic, manufactured by Clark-Reliance Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-268-3271?
NSN 4720-01-268-3271 has 1 manufacturer part number on file: EMS-8672 (Clark-Reliance Llc).
What are the specifications of EMS-8672?
Key specifications for EMS-8672: Measuring Method and Length: 23.500 INCHES NOMINAL WORKING IN; Outside Diameter: 0.750 INCHES NOMINAL IN. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-268-3271 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.