The Tank Unit Acid Cleaning, cataloged under National Stock Number 4620-01-111-9628, is classified within Federal Supply Class 4620 (Water Distillation Equipment, Marine and Industrial) of the Water Purification and Sewage Treatment 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1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4620-01-111-9628 |
| Item Name | Tank Unit Acid Cleaning |
| FSC / FSG | 4620 / 46 — Water Distillation Equipment, Marine and Industrial |
| Status | ACTIVE |
| General Characteristics Item Description | 0.L. 17 1/2 IN.,0.H. 28 3/16 IN.,0.W. 17 1/2 IN.,INCLUDES THE FOLLOWING-ALL COPPER NICKEL,BASE 1 EA.,SH ELL 1 EA.,SWIRLER 1 EA.,MESH SUPPORT 4 EA.,VESSEL CONN. 1 EA.,TUBING 1 EA.,VAPOR SEPARATOR-MESH 1 EA.,FLANGE-PIPING 1 EA. BRONZE,FITTING 1 EA. BRONZE W |
| 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 |
|---|---|
| 150-005-E-014-206 | 3/9 Design control — primary reference Beaird Industries Inc. |
NSN 4620-01-111-9628 is a Tank Unit Acid Cleaning, classified under FSC 4620, Water Distillation Equipment, Marine and Industrial. Status: active.
Key specifications for 4620-01-111-9628: General Characteristics Item Description: 0.L. 17 1/2 IN.,0.H. 28 3/16 IN.,0.W. 17 1/2 IN.,INCLUDES THE FOLLOWING-ALL COPPER NICKEL,BASE 1 EA.,SH ELL 1 EA.,SWIRLER 1 EA.,MESH SUPPORT 4 EA.,VESSEL CONN. 1 EA.,TUBING 1 EA.,VAPOR SEPARATOR-MESH 1 EA.,FLANGE-PIPING 1 EA. BRONZE,FITTING 1 EA. BRONZE W; End Item Identification: USED ON MODEL 2-TCFE-6-SC 6000 GPD DISTILLING PLANT ONBOARD 270 FT WMEC COAST GUARD VESSELS 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.