The Cylinder,compressed Gas,acetogen, cataloged under National Stock Number 8120-01-170-6871, 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 Naval Inventory Control Point Mechanicsburg. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8120-01-170-6871 |
| Primary Part Number | 4X14741YL1 |
| Item Name | Cylinder,compressed Gas,acetogen |
| FSC / FSG | 8120 / 81 — Commercial and Industrial Gas Cylinders |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Neck Thread Location | INTERNAL EXTERNAL |
| Neck Thread Location | EXTERNAL INTERNAL |
| Shatterproof Feature | NOT INCLUDED |
| Criticality Code Justification | ZZZY |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Cylinder Style Designator | TUBULAR TYPE |
| Gas for Which Designed | AIR |
| Neck Closure | NOT PROVIDED |
| Capacity Rating | 8.000 CUBIC FEET MINIMUM |
| Cross Section Outside Diameter | 17.906 INCHES MINIMUM AND 18.094 INCHES MAXIMUM IN |
| Furnished Items | PLUG |
| Reference Number Differentiating Characteristics | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 4X14741YL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 19-80-0590L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 19-80-0590 | 5/9 Secondary reference U.S. Government activity |
| 4X14741Y | 3/1 Design control — primary reference United States Steel Corporation |
| 19-80-0590 | 5/1 Secondary reference United States Steel Corporation |
NSN 8120-01-170-6871 is a Cylinder,compressed Gas,acetogen, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 8120, Commercial and Industrial Gas Cylinders. Status: active.
NSN 8120-01-170-6871 has 2 manufacturer part numbers on file: 4X14741YL1 (Naval Inventory Control Point Mechanicsburg), 19-80-0590L1 (Naval Inventory Control Point Mechanicsburg).
Key specifications for 4X14741YL1: Overall Height: 80.000 INCHES MINIMUM AND 80.500 INCHES MAXIMUM IN; Neck Thread Location: INTERNAL EXTERNAL; Neck Thread Location: EXTERNAL INTERNAL; Shatterproof Feature: NOT INCLUDED. 12 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.