# NSN 6630-01-680-1727: Sensor, Oxygen Analyzer, Non-Medic

NSN 6630-01-680-1727 (also written 6630016801727; NIIN 01-680-1727) is a sensor, oxygen analyzer, non-medic in Federal Supply Class 6630, Chemical Analysis Instruments. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6630-01-680-1727 (6630016801727)
- NIIN: 01-680-1727 (016801727)
- Item name: SENSOR,OXYGEN ANALYZER,NON-MEDIC
- Federal Supply Class: [FSC 6630 Chemical Analysis Instruments](https://nsnexplorer.com/fsc/6630/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | GENERAL PURPOSE SELF-CONTAINED OXYGEN SENSOR: PERCENT OXYGEN IN NON-FLAMABLE SAMPLES; EXTREMELY STABLE, LONG-LIFE SENSOR; STANDARD 0-2.5VDC OUTPUT: ISOLATED 4-20MA OUTPUT OPTIONAL. OPERATING TEMPERATURE: 0 DEG F TO 130 DEG F. POWER REQUIREMENTS: BETWEEN 7 AND 28 VDC (NOMINALLY 24VDC) TYPICALLY 250 MA AT 12VWITH NO EXTERNAL DRAW FROM THE 5V SUPPLY. CURRENT DRAW IS HIGHER AT LOWER VOLTAGE AND LOWER AT HIGHER VOLTAGE. |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SENSOR OXYGEN ANALYZERS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| MODEL 65 | 1GKY2 | ADVANCED MICRO INSTRUMENTS, INC. DBA ADVANCED MICRO INSTRUMENTS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-09 | $1,708.50 | 2 | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) |
| 2026-09-14 | $1,139.00 | 1 | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) |
| 2026-09-08 | $1,138.00 | 1 | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) |
| 2026-09-03 | $1,129.99 | 3 | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) |
| 2026-09-03 | $2,274.00 | 1 | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) |
| 2026-09-01 | $1,138.00 | 1 | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-09 | [SPE2DS27V0410](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) | SENSOR, OXYGEN ANALYZER, NON-MEDICAL | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | $3,417.00 |
| 2026-10-09 | [SPE2DS27V0410](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) | SENSOR, OXYGEN ANALYZER, NON-MEDICAL | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | $3,417.00 |
| 2026-09-14 | [SPE2DS26V9764](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) | SENSOR, OXYGEN ANALYZER, NON-MEDICAL | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | $1,139.00 |
| 2026-09-08 | [SPE2DS26V9606](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) | SENSOR, OXYGEN ANALY | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | $1,138.00 |
| 2026-09-03 | [SPE2DS26V9511](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) | SENSOR, OXYGEN ANALY | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | $1,135.00 |
| 2026-09-03 | [SPE2DS26V9489](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) | SENSOR, OXYGEN ANALY | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | $2,274.00 |
| 2026-09-03 | [SPE2DS26V9489](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) | SENSOR, OXYGEN ANALY | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | $2,274.00 |
| 2026-09-03 | [SPE2DS26V9486](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) | SENSOR, OXYGEN ANALY | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | $3,389.97 |
| 2026-09-01 | [SPE2DS26V9378](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727) | SENSOR, OXYGEN ANALY | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | $1,138.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6630016801727&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6630016801727
- 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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