NSN 4720-01-654-5274 · NIIN 016545274 · Part number 2056AS0376
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 30003
Government record, cited
NSN 4720-01-654-5274 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-654-5274. Manufacturer of record part number: 2056AS0376.
Also searched as4720-01-654-5274 ·
4720016545274 ·
NIIN 016545274 ·
01-654-5274 ·
FSC 4720 Hose and Flexible Tubing · CAGE 30003 · 2056AS0376 · 2056AS0376-2
Manufacturer of record: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Identification
NSN: 4720-01-654-5274
NIIN: 016545274
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 2056AS0376
Manufacturer: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
General Description
The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-654-5274, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
4720-01-654-5274
Primary Part Number
2056AS0376
Item Name
Hose Assembly,metallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
Reference documents
Reference
Meaning
2056AS0376-2
3/2Design 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 4720-01-654-5274?
NSN 4720-01-654-5274 is a Hose Assembly,metallic, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-654-5274?
NSN 4720-01-654-5274 has 1 manufacturer part number on file: 2056AS0376 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
What are the specifications of 2056AS0376?
Key specifications for 2056AS0376: Part Name Assigned by Controlling Agency: HOSE HYDRAULIC 7FT,FITTING MALE SWIVEL STRAIGHT,AND FITTING FEMAIL SWIVEL 90 DEGREES FT; End Item Identification: FLUSHING HOSE ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-654-5274 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.