NSN 4720-01-643-7534 · NIIN 016437534 · Part number 20029283
Nott Company · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0CME1
Government record, cited
NSN 4720-01-643-7534 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-643-7534. Manufacturer of record part number: 20029283.
Also searched as4720-01-643-7534 ·
4720016437534 ·
NIIN 016437534 ·
01-643-7534 ·
FSC 4720 Hose and Flexible Tubing · CAGE 0CME1 · 20029283 · GOODYEAR SAE 30R7
Measuring Method and Length: 12.000 INCHES NOMINAL OVERALL IN
Cross-Sectional Shape Style: ROUND
Outside Diameter: 0.710 INCHES NOMINAL IN
Inside Diameter: 0.438 INCHES NOMINAL IN
Media for Which Designed: FUEL SINGLE RESPONSE
Inner Conveying Tube Style: PLAIN
2 manufacturer part numbers on file
Identification
NSN: 4720-01-643-7534
NIIN: 016437534
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 20029283
Manufacturer: Nott Company
General Description
The Hose,nonmetallic, cataloged under National Stock Number 4720-01-643-7534, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Nott Company. Government technical data includes 6 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.
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 4720-01-643-7534?
NSN 4720-01-643-7534 is a Hose,nonmetallic, manufactured by Nott Company, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-643-7534?
NSN 4720-01-643-7534 has 2 manufacturer part numbers on file: 20029283 (Nott Company), GOODYEAR SAE 30R7 (Nott Company).
What are the specifications of 20029283?
Key specifications for 20029283: Measuring Method and Length: 12.000 INCHES NOMINAL OVERALL IN; Cross-Sectional Shape Style: ROUND; Outside Diameter: 0.710 INCHES NOMINAL IN; Inside Diameter: 0.438 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-643-7534 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.