The Tank,liquid Storage, cataloged under National Stock Number 5430-01-423-7726, is classified within Federal Supply Class 5430 (Storage Tanks) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 19 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 | 5430-01-423-7726 |
| Primary Part Number | 5280428 |
| Item Name | Tank,liquid Storage |
| FSC / FSG | 5430 / 54 — Storage Tanks |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Bottom Shape | ROUND |
| Bottom Material Thickness | 0.3750 INCHES NOMINAL IN |
| Weld Type | BUTT |
| Overall Diameter | 6.000 FEET MINIMUM AND 6.500 FEET MAXIMUM FT |
| Fitting | INCLUDED |
| Shape | ROUND |
| Tank Capacity | 350.000 GALLON, US MEASURE |
| Mounting Bracket | NOT PROVIDED |
| Assembly Method | WELDED |
| Top | INCLUDED |
| Top Material Thickness | 0.3750 INCHES NOMINAL IN |
| Unable to Decode | UNABLE TO DECODE |
| Installation Location | ABOVE GROUND |
| Liquid for Which Designed | WATER |
| Material | COPPER ALLOY TOP |
| Material | COPPER ALLOY SHELL |
| Material | COPPER ALLOY BOTTOM |
| Installation Design | VERTICAL |
| Top Shape | ROUND |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5280428 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5430-01-423-7726 is a Tank,liquid Storage, manufactured by Naval Sea Systems Command, classified under FSC 5430, Storage Tanks. Status: active.
NSN 5430-01-423-7726 has 1 manufacturer part number on file: 5280428 (Naval Sea Systems Command).
Key specifications for 5280428: Bottom Shape: ROUND; Bottom Material Thickness: 0.3750 INCHES NOMINAL IN; Weld Type: BUTT; Overall Diameter: 6.000 FEET MINIMUM AND 6.500 FEET MAXIMUM FT. 19 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.