# NSN 4240-01-564-1626: Facepiece, Breathing Equipment

NSN 4240-01-564-1626 (also written 4240015641626; NIIN 01-564-1626) is a facepiece, breathing equipment in Federal Supply Class 4240, Safety and Rescue Equipment. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4240-01-564-1626 (4240015641626)
- NIIN: 01-564-1626 (015641626)
- Item name: FACEPIECE,BREATHING EQUIPMENT
- Federal Supply Class: [FSC 4240 Safety and Rescue Equipment](https://nsnexplorer.com/fsc/4240/)
- Federal Supply Group: [FSG 42](https://nsnexplorer.com/group/42/)
- 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 |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | AIR PAK BREATHING APPARATUS |
| BSRF | FACEPIECE DESIGN | HALF |
| BSRL | FACEPIECE SIZE DESIGNATION | LARGE |
| FEAT | SPECIAL FEATURES | NOSECUP, LARGE, AV3000 |
| MATT | MATERIAL | FACEPIECE RUBBER SYNTHETIC |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 31001045 | 15927 | SCOTT TECHNOLOGIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-14 | [SPE8EJ21D0032/SPE8EJ27F0572](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING EQUIPMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $42.47 |
| 2026-10-08 | [SPE8EJ21D0032/SPE8EJ27F0409](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING EQUIPMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $42.47 |
| 2026-10-08 | [SPE8EJ21D0032/SPE8EJ27F0399](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING EQUIPMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $84.94 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0242](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING EQUIPMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $46.36 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0241](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING EQUIPMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $46.36 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0238](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING EQUIPMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $42.47 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0235](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING EQUIPMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $42.47 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0234](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $42.47 |
| 2026-09-21 | [SPE8EJ21D0032/SPE8EJ26F174Q](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING EQUIPMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $42.47 |
| 2026-09-18 | [SPE8EJ21D0032/SPE8EJ26F169D](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING EQUIPMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $254.82 |
| 2026-09-17 | [SPE8EJ21D0032/SPE8EJ26F167K](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626) | FACEPIECE, BREATHING EQUIPMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $42.47 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4240015641626&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015641626
- 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/4240-01-564-1626/
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