The Guard,hose-Tubing, cataloged under National Stock Number 4720-01-577-1122, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-577-1122 |
| Item Name | Guard,hose-Tubing |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Status | ACTIVE |
| Outside Diameter | 9.400 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| ES-3-100-SS | 3/9 Design control — primary reference Stigall Sales Inc |
NSN 4720-01-577-1122 is a Guard,hose-Tubing, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
Key specifications for 4720-01-577-1122: Outside Diameter: 9.400 INCHES NOMINAL IN; Overall Length: 1200.000 INCHES NOMINAL IN; Overall Width: 3.000 INCHES NOMINAL IN; Special Features: MIL SPEC URETHANE COATED 1050 BALLISTIC NYLON FABRIC, MIL SPEC EXTREME PYTHON HOOK AND LOOP CLOSURE, STANDARD LENGTH IS 150 FOOT ROLLS, STANDARD COLOR IS BLACK FT. 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.