The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-563-3405, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is South-Tek Systems, Llc. Government technical data includes 1 specification, 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-563-3405 |
| Primary Part Number | 800-210-M |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | South-Tek Systems, Llc |
| Status | ACTIVE |
| Exterior Color | BLACK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4720-01-563-3405 is a Hose Assembly,nonmetallic, manufactured by South-Tek Systems, Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-563-3405 has 2 manufacturer part numbers on file: 800-210-M (South-Tek Systems, Llc), 800-210 (South-Tek Systems, Llc).
1 possible match (shared part number, not a government interchangeability claim): 6850-01-643-2881. Verify interchangeability with system specifications before substitution.
Key specifications for 800-210-M: Exterior Color: BLACK; Special Features: INCLUDES: 0.25 IN F QUICK CONNECT, 0.25 IN F NIPPLE, AND 0.375 IN OD HOSE W/ 0.25 IN NPT ENDS 15 FT LONG IN; Part Name Assigned by Controlling Agency: HOSE ASSY; End Item Identification: 3655-01-556-1083, NITROGEN GENERATOR. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.