The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-552-3558, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Smiths Tubular Systems-Laconia, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-552-3558 |
| Primary Part Number | 118999 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Smiths Tubular Systems-Laconia, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 118999 | Smiths Tubular Systems-Laconia, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3041T08 | 1/2 Source control — Government-approved source U.S. Government activity |
| 3041T08P02 | 3/2 Design control — primary reference U.S. Government activity |
| 3041T08P02 99207 | 5/9 Secondary reference U.S. Government activity |
| 3041T08P02 | 3/9 Design control — primary reference Smiths Tubular Systems-Laconia, Inc. |
NSN 4720-01-552-3558 is a Hose Assembly,nonmetallic, manufactured by Smiths Tubular Systems-Laconia, Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-552-3558 has 1 manufacturer part number on file: 118999 (Smiths Tubular Systems-Laconia, Inc.).
Key specifications for 118999: Part Name Assigned by Controlling Agency: HOSE ASSEMBLY,MEDIUM PRESSURE-POLYTETRAFLUOROETHYLENE SERVO FULE. 0 specifications are 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.