NSN 4720-01-570-1833 · NIIN 015701833 · Part number ASP1021
Robonic Ltd Oy · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE A165G
Government record, cited
NSN 4720-01-570-1833 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-570-1833. Manufacturer of record part number: ASP1021.
Also searched as4720-01-570-1833 ·
4720015701833 ·
NIIN 015701833 ·
01-570-1833 ·
FSC 4720 Hose and Flexible Tubing · CAGE A165G · ASP1021 · FP354N06323232C-58 · 189726438
Measuring Method and Length: 58.000 INCHES NOMINAL OVERALL IN
Minimum Inside Bending Radius: 25.000 INCHES IN
End Connection Design: STRAIGHT ALL ENDS
Cross-Sectional Shape Style: ROUND
Outside Diameter: 2.800 INCHES NOMINAL IN
Operating Pressure: 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Inside Diameter: 2.000 INCHES NOMINAL IN
Identification
NSN: 4720-01-570-1833
NIIN: 015701833
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: ASP1021
Manufacturer: Robonic Ltd Oy
General Description
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-570-1833, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Robonic Ltd Oy. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
4720-01-570-1833
Primary Part Number
ASP1021
Item Name
Hose Assembly,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Robonic Ltd Oy
Status
ACTIVE
Measuring Method and Length
58.000 INCHES NOMINAL OVERALL IN
Minimum Inside Bending Radius
25.000 INCHES IN
End Connection Design
STRAIGHT ALL ENDS
Cross-Sectional Shape Style
ROUND
Outside Diameter
2.800 INCHES NOMINAL IN
Operating Pressure
5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
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 4720-01-570-1833?
NSN 4720-01-570-1833 is a Hose Assembly,nonmetallic, manufactured by Robonic Ltd Oy, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-570-1833?
NSN 4720-01-570-1833 has 2 manufacturer part numbers on file: ASP1021 (Robonic Ltd Oy), 189726438 (Safran Electronics & Defense).
What are the specifications of ASP1021?
Key specifications for ASP1021: Measuring Method and Length: 58.000 INCHES NOMINAL OVERALL IN; Minimum Inside Bending Radius: 25.000 INCHES IN; End Connection Design: STRAIGHT ALL ENDS; Cross-Sectional Shape Style: ROUND. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-570-1833 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.