The Tube,water Spray, cataloged under National Stock Number 4120-01-581-5865, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Libby Power Systems, Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4120-01-581-5865 |
| Primary Part Number | 115-2381 |
| Item Name | Tube,water Spray |
| FSC / FSG | 4120 / 41 — Air Conditioning Equipment |
| Manufacturer | Libby Power Systems, Llc |
| Status | ACTIVE |
| Overall Diameter | 0.250 INCHES NOMINAL IN |
| Reference Data and Literature | TO 35E9-90-51 |
| Color | NATURAL |
| Material | PLASTIC, POLYETHYLENE (PP) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 115-2381 PRIMARY | Libby Power Systems, Llc (USA) |
NSN 4120-01-581-5865 is a Tube,water Spray, manufactured by Libby Power Systems, Llc, classified under FSC 4120, Air Conditioning Equipment. Status: active.
NSN 4120-01-581-5865 has 1 manufacturer part number on file: 115-2381 (Libby Power Systems, Llc).
Key specifications for 115-2381: Overall Diameter: 0.250 INCHES NOMINAL IN; Reference Data and Literature: TO 35E9-90-51; Overall Length: 4.380 INCHES NOMINAL IN; Color: NATURAL. 4 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.