# NSN 6665-01-607-0633: Detector, Gas

NSN 6665-01-607-0633 (also written 6665016070633; NIIN 01-607-0633) is a detector, gas in Federal Supply Class 6665, Hazard-Detecting Instruments and Apparatus. 2 manufacturer part numbers from 1 supplier are on record. No purchases are on record yet.

## Identification

- NSN: 6665-01-607-0633 (6665016070633)
- NIIN: 01-607-0633 (016070633)
- Item name: DETECTOR,GAS
- Federal Supply Class: [FSC 6665 Hazard-Detecting Instruments and Apparatus](https://nsnexplorer.com/fsc/6665/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 5.1 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.9 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 3.2 |
| AGAV | END ITEM IDENTIFICATION | NARC KIT |
| ALCD | USAGE DESIGN | USES 3 AA ALKALINE BATTERIES AND HAS A LCD DISPLAY. DETECTS COMBUSTIBLE GASES, OXYGEN, HYDROGEN SULFIDE, AND CARBON MONOXIDE. |
| AMSE | VOLTAGE RATING | VOLTS NOMINAL 4.5 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | GAS ALERT QUATTRO |
| KZTS | COGNIZANT SERVICE | UNITED STATES NAVY |
| MATT | MATERIAL | CASE PLASTIC |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| BW QT-XWHM-A-B-NA | 4LGP1 | BW TECHNOLOGIES LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MCXL-XWHM-B-NA | 4LGP1 | BW TECHNOLOGIES LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6665016070633&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6665016070633
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/6665-01-607-0633/
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