The Drink Tube,internal, cataloged under National Stock Number 4240-01-260-8711, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-260-8711 |
| Item Name | Drink Tube,internal |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Status | ACTIVE |
| General Characteristics Item Description | MATL SILICONE RUBBER;TUBE O/A DIA0.034 IN.;ITEM IS UNIQUE TO THE CHEMICAL MASKS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 782121501203 | 6/9 Informative reference only Ncb Hungary (honvedsegi Egyseges Termekkod) |
| 5-1-1085 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4240-01-260-8711 is a Drink Tube,internal, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
Key specifications for 4240-01-260-8711: General Characteristics Item Description: MATL SILICONE RUBBER;TUBE O/A DIA0.034 IN.;ITEM IS UNIQUE TO THE CHEMICAL MASKS IN. 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.
NSN 4240-01-260-8711 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.