NSN 4720-00-458-9748 · NIIN 004589748 · Part number 11071904
Us Army Aviation and Missile Command · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 18876
Government record, cited
NSN 4720-00-458-9748 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-458-9748. Manufacturer of record part number: 11071904.
Also searched as4720-00-458-9748 ·
4720004589748 ·
NIIN 004589748 ·
00-458-9748 ·
FSC 4720 Hose and Flexible Tubing · CAGE 18876 · 11071904
General Characteristics Item Description: FIRST END 7.250 IN. DIA,SECOND END 5.440 IN. W,2.250 IN. H,ELBOW TYPE IN
2 manufacturer part numbers on file
Manufacturer of record: Us Army Aviation and Missile Command
Identification
NSN: 4720-00-458-9748
NIIN: 004589748
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 11071904
Manufacturer: Us Army Aviation and Missile Command
General Description
The Duct,generator, cataloged under National Stock Number 4720-00-458-9748, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4720-00-458-9748
Primary Part Number
11071904
Item Name
Duct,generator
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Us Army Aviation and Missile Command
Status
ACTIVE
General Characteristics Item Description
FIRST END 7.250 IN. DIA,SECOND END 5.440 IN. W,2.250 IN. H,ELBOW TYPE IN
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 4720-00-458-9748?
NSN 4720-00-458-9748 is a Duct,generator, manufactured by Us Army Aviation and Missile Command, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-00-458-9748?
NSN 4720-00-458-9748 has 2 manufacturer part numbers on file: 11071904 (Number Inc), 11071904 (Us Army Aviation and Missile Command).
What are the specifications of 11071904?
Key specifications for 11071904: General Characteristics Item Description: FIRST END 7.250 IN. DIA,SECOND END 5.440 IN. W,2.250 IN. H,ELBOW TYPE IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4720-00-458-9748 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.