NSN 4720-00-441-4021
Part Details | NONMETALLIC HOSE
4720-00-441-4021 A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see HOSE ASSEMBLY, NONMETALLIC. Excludes HOSE, AIR DUCT; and HOSE AIR DUCT, AIR BREATHING.
Alternate Parts: ZZH428D, ZZ-H-428D, HF8572, HF857-2, 4720-00-441-4021, 00-441-4021, 4720004414021, 004414021
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
47 | MAY 20, 1974 | 00-441-4021 | 22670 ( HOSE, NONMETALLIC ) |
REFERENCE DRAWINGS & PICTURES
ROUND

Cross Reference | NSN 4720-00-441-4021
Part Number | Cage Code | Manufacturer |
---|---|---|
ZZ-H-428D | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
HF857-2 | 28835 | HOBART BROS CO |
Technical Data | NSN 4720-00-441-4021
Characteristic | Specifications |
---|---|
EXTERIOR COLOR | BLACK |
OUTER COVERING ENVIRONMENTAL PROTECTION | HEAT RESISTANT AND SOLVENT RESISTANT AND OIL RESISTANT AND VIBRATION RESISTANT |
MEASURING METHOD AND LENGTH | RL4.000 INCHES NOMINAL |
INSIDE SURFACE CONDITION | SMOOTH |
CROSS-SECTIONAL SHAPE STYLE | ROUND |
SPECIFICATION/STANDARD DATA | 81348-ZZ-H-428D PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS AND B GRADE |
INSIDE DIAMETER | 2.000 INCHES NOMINAL |
OUTSIDE DIAMETER | 2.403 INCHES NOMINAL |