Measuring Method and Length: 4.0 INCHES NOMINAL OVERALL IN
Cross-Sectional Shape Style: ROUND
Outside Diameter: 33.35 MILLIMETERS MINIMUM AND 34.93 MILLIMETERS MAXIMUM MM
Inside Diameter: 24.61 MILLIMETERS MINIMUM AND 26.19 MILLIMETERS MAXIMUM MM
Media for Which Designed: FUEL AND OIL FIRST RESPONSE
Identification
NSN: 4720-01-702-2830
NIIN: 017022830
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Hose,nonmetallic, cataloged under National Stock Number 4720-01-702-2830, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4720-01-702-2830
Item Name
Hose,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Status
ACTIVE
Measuring Method and Length
4.0 INCHES NOMINAL OVERALL IN
Cross-Sectional Shape Style
ROUND
Outside Diameter
33.35 MILLIMETERS MINIMUM AND 34.93 MILLIMETERS MAXIMUM MM
Inside Diameter
24.61 MILLIMETERS MINIMUM AND 26.19 MILLIMETERS MAXIMUM MM
Media for Which Designed
FUEL AND OIL FIRST RESPONSE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-DTL-6000
4/1Identification reference
U.S. Government activity
M6000H00004
2/2Government specification standardization
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 4720-01-702-2830?
NSN 4720-01-702-2830 is a Hose,nonmetallic, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What are the specifications of 4720-01-702-2830?
Key specifications for 4720-01-702-2830: Measuring Method and Length: 4.0 INCHES NOMINAL OVERALL IN; Cross-Sectional Shape Style: ROUND; Outside Diameter: 33.35 MILLIMETERS MINIMUM AND 34.93 MILLIMETERS MAXIMUM MM; Inside Diameter: 24.61 MILLIMETERS MINIMUM AND 26.19 MILLIMETERS MAXIMUM MM. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-702-2830 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.