NSN 4720-01-452-7293 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-452-7293. Manufacturer of record part number: DOU107308001706.
Also searched as4720-01-452-7293 ·
4720014527293 ·
NIIN 014527293 ·
01-452-7293 ·
FSC 4720 Hose and Flexible Tubing · CAGE 16632 · DOU107308001706 · IT-5037H4-17A · 7D0105H4-17A · 7D105H4-17A · 7D0105
The Hose,air Duct, cataloged under National Stock Number 4720-01-452-7293, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Flexfab Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Hose,air Duct
FSC / FSG
4720 — Hose and Flexible Tubing (FSG 47)
Manufacturers
Flexfab Llc (CAGE 16632); Industrial Tube Co Llc Dba Industrial Tube Co Llc Div Industrial Tube Company, Llc (CAGE 26831)
Industrial Tube Co Llc Dba Industrial Tube Co Llc Div Industrial Tube Company, Llc (USA)
Reference documents
Reference
Meaning
7D0105H4-17A
3/2Design control — primary reference
U.S. Government activity
7D105H4-17A
5/9Secondary reference
Industrial Tube Co Llc Dba Industrial Tube Co Llc Div Industrial Tube Company, Llc
7D0105
D/9Drawing number reference only
U.S. Government activity
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
HOSE,NONMETALLIC
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
Related Parts in Pipe, Tubing, Hose, and Fittings
4720-00-000-0080
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
HOSE,NONMETALLIC
4720-00-000-0084
HOSE,PREFORMED
L60052
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 4720-01-452-7293?
NSN 4720-01-452-7293 is a Hose,air Duct, manufactured by Flexfab Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-452-7293?
NSN 4720-01-452-7293 has 2 manufacturer part numbers on file: DOU107308001706 (Flexfab Llc), IT-5037H4-17A (Industrial Tube Co Llc Dba Industrial Tube Co Llc Div Industrial Tube Company, Llc).
Is NSN 4720-01-452-7293 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.