The Cylinder,compressed Gas, cataloged under National Stock Number 8120-01-628-7412, is classified within Federal Supply Class 8120 (Commercial and Industrial Gas Cylinders) of the Containers, Packaging, and Packing Supplies group. The manufacturer of record is S.j. Smith Co., Inc Div Sj Smith Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8120-01-628-7412 |
| Primary Part Number | CO4000 |
| Item Name | Cylinder,compressed Gas |
| FSC / FSG | 8120 / 81 — Commercial and Industrial Gas Cylinders |
| Manufacturer | S.j. Smith Co., Inc Div Sj Smith Company |
| Status | ACTIVE |
| Cylinder Style Designator | BOTTLE TYPE |
| Cross Section Outside Diameter | 11.00 INCHES NOMINAL IN |
| Material | STEEL |
| Furnished Items | PLUG |
| 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 |
|---|---|
| CO4000 PRIMARY | S.j. Smith Co., Inc Div Sj Smith Company (USA) |
| Reference | Meaning |
|---|---|
| 11B4540009 | 7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
NSN 8120-01-628-7412 is a Cylinder,compressed Gas, manufactured by S.j. Smith Co., Inc Div Sj Smith Company, classified under FSC 8120, Commercial and Industrial Gas Cylinders. Status: active.
NSN 8120-01-628-7412 has 1 manufacturer part number on file: CO4000 (S.j. Smith Co., Inc Div Sj Smith Company).
Key specifications for CO4000: Overall Height: 52.5 INCHES NOMINAL IN; Cylinder Style Designator: BOTTLE TYPE; Special Features: 4210-01-627-0524; Cross Section Outside Diameter: 11.00 INCHES NOMINAL IN. 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.