NSN 4720-00-034-3999 · NIIN 000343999 · Part number 2448366PC2
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 10001
Government record, cited
NSN 4720-00-034-3999 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-034-3999. Manufacturer of record part number: 2448366PC2.
Also searched as4720-00-034-3999 ·
4720000343999 ·
NIIN 000343999 ·
00-034-3999 ·
FSC 4720 Hose and Flexible Tubing · CAGE 10001 · 2448366PC2 · 2448366PC
Measuring Method and Length: 58.000 INCHES NOMINAL OVERALL IN
Cross-Sectional Shape Style: ROUND
Inside Diameter: 0.875 INCHES NOMINAL FIRST END IN
2 manufacturer part numbers on file
Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
NSN: 4720-00-034-3999
NIIN: 000343999
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 2448366PC2
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Hose,air Duct, cataloged under National Stock Number 4720-00-034-3999, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4720-00-034-3999
Primary Part Number
2448366PC2
Item Name
Hose,air Duct
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
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 4720-00-034-3999?
NSN 4720-00-034-3999 is a Hose,air Duct, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-00-034-3999?
NSN 4720-00-034-3999 has 2 manufacturer part numbers on file: 2448366PC2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2448366PC (Flexible Technologies Inc).
What are the specifications of 2448366PC2?
Key specifications for 2448366PC2: Measuring Method and Length: 58.000 INCHES NOMINAL OVERALL IN; Cross-Sectional Shape Style: ROUND; Inside Diameter: 0.875 INCHES NOMINAL FIRST END IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4720-00-034-3999 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.