# NSN 8120-01-525-5560: Cylinder, Compressed Gas, Oxygen, A

NSN 8120-01-525-5560 (also written 8120015255560; NIIN 01-525-5560) is a cylinder, compressed gas, oxygen, a in Federal Supply Class 8120, Commercial and Industrial Gas Cylinders. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 8120-01-525-5560 (8120015255560)
- NIIN: 01-525-5560 (015255560)
- Item name: CYLINDER,COMPRESSED GAS,OXYGEN,A
- Federal Supply Class: [FSC 8120 Commercial and Industrial Gas Cylinders](https://nsnexplorer.com/fsc/8120/)
- Federal Supply Group: [FSG 81](https://nsnexplorer.com/group/81/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-11-06)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAXK | GAS FOR WHICH DESIGNED | OXYGEN |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 12.600 |
| FEAT | SPECIAL FEATURES | CYLINDER MARKINGS: BREATHING OXYGEN, 1800 PSI (12,400 KPA), CARLETON LIFE SUPPORT SYSTEMS; END ITEM: 1660-01-473-2858; AIRCRAFT, F-16 |
| AJUK | CYLINDER STYLE DESIGNATOR | — |
| AQXD | NECK THREAD LOCATION | INTERNAL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | CYLINDER, PRESSURE |
| CRTL | CRITICALITY CODE JUSTIFICATION | SPCL |
| THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | INTERNAL ANPT 3 TO 8-18 |
| CBBL | FEATURES PROVIDED | SHATTERPROOF |
| SPCL | SPECIAL TEST FEATURES | CLEANLINESS TEST SHALL CONSIST OF THE NON-VOLATILE RESIDUE TEST, PARTICULATE TEST, AND THE HALOGEN TEST |
| ADVL | CROSS SECTION OUTSIDE DIAMETER | INCHES NOMINAL 2.500 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1654689 | 99251 | MISSION SYSTEMS DAVENPORT INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1654689-1 | 99251 | MISSION SYSTEMS DAVENPORT INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8120PL0927833 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-04 | [SPE4A616D0226/SPE4A627FA1NV](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8120015255560) | CYLINDER, COMPRESSED GAS, OXYGEN, AVIATOR'S | HUDSON TECHNOLOGIES COMPANY DBA HUDSON TECHNOLOGIES OF TENNESSEE | $2,915.72 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=8120015255560&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8120015255560
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/8120-01-525-5560/
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