PartsTable TECHNICAL DATA SHEET
Download PDF
NSN 4720-01-552-9847Government record, cited
Home › MRO › Pipe, Tubing, Hose, and Fittings › 4720-01-552-9847

Hose, Air Duct4720-01-552-9847

NSN 4720-01-552-9847 · NIIN 015529847
FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings
Government record, cited
Also searched as  4720-01-552-9847 · 4720015529847 · NIIN 015529847 · 01-552-9847 · FSC 4720 Hose and Flexible Tubing
Nearby stock numbers  ·
END VIEW L 44.000 INCHES NOMINAL EXCLUDING END FITTINGS IN OD 5.500 INCHES MAXIMUM BOTH ENDS IN PIPE CROSS SECTION
4720-01-552-9847 — Hose and Flexible Tubing
Features
  • Hose,air Duct — FSC 4720
  • Measuring Method and Length: 44.000 INCHES NOMINAL EXCLUDING END FITTINGS IN
  • Temp Rating: -65.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF
  • Minimum Inside Bending Radius: 5.000 INCHES IN
  • Style Designator: HELICALLY WOUND CONTINOUS WIRE SUPPORTED
  • Material Document and Classification: AS1501 ASSN STD SINGLE MATERIAL RESPONSE SINGLE PLY
  • Cross-Sectional Shape Style: ROUND
  • Outside Diameter: 5.500 INCHES MAXIMUM BOTH ENDS IN
Identification
  • NSN: 4720-01-552-9847
  • NIIN: 015529847
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description

The Hose,air Duct, cataloged under National Stock Number 4720-01-552-9847, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-552-9847
Item NameHose,air Duct
FSC / FSG4720 / 47 — Hose and Flexible Tubing
StatusACTIVE
Measuring Method and Length44.000 INCHES NOMINAL EXCLUDING END FITTINGS IN
Temp Rating-65.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF
Minimum Inside Bending Radius5.000 INCHES IN
Style DesignatorHELICALLY WOUND CONTINOUS WIRE SUPPORTED
Material Document and ClassificationAS1501 ASSN STD SINGLE MATERIAL RESPONSE SINGLE PLY
Cross-Sectional Shape StyleROUND
Outside Diameter5.500 INCHES MAXIMUM BOTH ENDS IN
Operating Pressure12.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Inside Diameter5.000 INCHES NOMINAL BOTH ENDS IN
MaterialRUBBER SINGLE PLY
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
AS1503-20B0440 3/2 Design control — primary reference
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
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 4720-01-552-9847?

NSN 4720-01-552-9847 is a Hose,air Duct, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What are the specifications of 4720-01-552-9847?

Key specifications for 4720-01-552-9847: Measuring Method and Length: 44.000 INCHES NOMINAL EXCLUDING END FITTINGS IN; Temp Rating: -65.0 FAHRENHEIT AND 500.0 FAHRENHEIT DEGF; Minimum Inside Bending Radius: 5.000 INCHES IN; Style Designator: HELICALLY WOUND CONTINOUS WIRE SUPPORTED. 10 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-552-9847 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.

PartsTable — the parts reference. Every fact cited to its source.
partstable.com/parts/4720-01-552-9847
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
PartsTable Design LLC · partstable.com
partstable.com · © 2026 PartsTable. Data for reference only.
Home · MRO Catalog · Pipe, Tubing, Hose, and Fittings