The Hose,air Duct, cataloged under National Stock Number 4720-01-516-0855, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Appleton Marine Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Hose,air Duct |
| FSC / FSG | 4720 — No Item Name Available (FSG 47) |
| Manufacturers | Appleton Marine Inc (CAGE 70433); Flexaust Inc (CAGE 81518); Naval Facilities Engineering Command (CAGE 80091) |
| Parameter | Value |
|---|---|
| NSN | 4720-01-516-0855 |
| Primary Part Number | 6304516-4 |
| Item Name | Hose,air Duct |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Appleton Marine Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4720-01-516-0855 is a Hose,air Duct, manufactured by Appleton Marine Inc, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-516-0855 has 3 cross-referenced part numbers: 6304516-4 (Appleton Marine Inc), 10002000 (Flexaust Inc), 6304516 (Naval Facilities Engineering Command).
There are 6 known substitutes for 4720-01-516-0855: 2610-00-944-7002, 5977-01-330-5983, 5970-01-378-6787 and 3 more. Verify interchangeability with system specifications before substitution.