# NSN 8120-00-695-6001: Adapter, Compressed Gas Cylinder

NSN 8120-00-695-6001 (also written 8120006956001; NIIN 00-695-6001) is an adapter, compressed gas cylinder in Federal Supply Class 8120, Commercial and Industrial Gas Cylinders. 5 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 8120-00-695-6001 (8120006956001)
- NIIN: 00-695-6001 (006956001)
- Item name: ADAPTER,COMPRESSED GAS CYLINDER
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 2.500 |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| AQSS | SECOND END THREAD SIZE | 0.895-18 |
| ACMU | SECOND END REDUCED PASSAGE INSIDE DIAMETER | INCHES NOMINAL 0.078 |
| AQSR | FIRST END THREAD SERIES/TYPE DESIGNATOR | NGO |
| AQSQ | FIRST END THREAD SIZE | 0.628-20 |
| ABFF | FURNISHED ITEMS | WRENCHING FACILITY |
| ACSL | WRENCHING FACILITY SHAPE | HEXAGONAL |
| AQST | SECOND END THREAD SERIES/TYPE DESIGNATOR | NGO |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ADAPTER COMPRESSED GAS CYLINDER VALVE CONNECTIONS |
| ACLT | SECOND END STYLE DESIGNATOR | — |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| MATT | MATERIAL | COPPER ALLOY 360 |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL GAS CYLINDER |
| ACKN | FIRST END STYLE DESIGNATOR | — |
| AAXK | GAS FOR WHICH DESIGNED | ACETYLENE |
| ACLN | FIRST END REDUCED PASSAGE INSIDE DIAMETER | INCHES NOMINAL 0.109 |
| ACLS | SECOND END CONNECTION TYPE | THREADED EXTERNAL GAS CYLINDER |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | CLASS 200-520 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED SPEC SINGLE MATERIAL RESPONSE QQ-B-626, CO- 22, 1 TO 2H |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 119X07 | 05809 | UNION CARBIDE CORP LINDE DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 19X31 | 05809 | UNION CARBIDE CORP LINDE DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 200-520 | 01701 | COMPRESSED GAS ASSN | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CGA V-1 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-A-16288/15 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-01 | [SPE4A616D0226/SPE4A627FA10T](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8120006956001) | ADAPTER, COMPRESSED GAS CYLINDER VALVE CO | — | $34.63 |
| 2026-10-01 | [SPE4A616D0226/SPE4A627FA10W](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8120006956001) | ADAPTER, COMPRESSED GAS CYLINDER VALVE CO | — | $34.63 |
| 2026-09-28 | [SPE4A616D0226/SPE4A626FDBCN](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8120006956001) | ADAPTER, COMPRESSED GAS CYLINDER VALVE CO | — | $173.15 |
| 2026-09-25 | [SPE4A616D0226/SPE4A626FDWG8](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8120006956001) | ADAPTER, COMPRESSED GAS CYLINDER VALVE CO | — | $34.63 |
| 2026-09-25 | [SPE4A616D0226/SPE4A626FDXC2](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8120006956001) | ADAPTER, COMPRESSED GAS CYLINDER VALVE CO | — | $34.63 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=8120006956001&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8120006956001
- 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.

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