# NSN 6640-01-583-9099: Calibrator, Air Sampling

NSN 6640-01-583-9099 (also written 6640015839099; NIIN 01-583-9099) is a calibrator, air sampling in Federal Supply Class 6640, Laboratory Equipment and Supplies. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6640-01-583-9099 (6640015839099)
- NIIN: 01-583-9099 (015839099)
- Item name: CALIBRATOR,AIR SAMPLING
- Federal Supply Class: [FSC 6640 Laboratory Equipment and Supplies](https://nsnexplorer.com/fsc/6640/)
- 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 | PRIMARY STANDARD PUMP CALIBRATOR; DESIGNED FOR OCCUPATIONAL HEALTH AND SAFETY INDUSTRY; SENSES AMBIENT TEMPERATURE AND PRESSURE AND STANDARDIZED CALIBRATION READINGS; USED FOR ACCURATE CALIBRATION OF PERSONAL AIR SAMPLERS AND OTHER VOLUMETRIC INSTRUMENTS; FLOW RANGE: 50 TO 5000 ML/MIN; RATED ACCURACY: +/- 1 PCT OF READING VOLUMETRIC, +/- 1.2 PCT OF READING STANDARDIZED; DIMENSIONS: 5.5 IN X 6 IN X 3 IN; WEIGHT: 29 OZ; INCLUDES: 100-240 V AC POWER US ADAPTER/CHARGER, BIOS OPTIMIZER SOFTWARE CD, PC SERIAL CABLE, PLASTIC LEAK TEST CAPS (2), NIST-TRACEABLE CALIBRATION CERTIFICATE, AND MANUAL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | CALIBRATOR AIR SAMPLING MEDIUM FLOW DEFENDER 530 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 16349 | 89875 | DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 200-530M | 00V11 | MESA LABORATORIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6665NCM104379 | 64616 | DEFENSE MEDICAL STANDARDIZATION BOARD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-08 | $3,142.70 | 3 | PACIFIC STAR CORPORATION | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6640015839099) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-08 | [SPE2DH26P1243](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6640015839099) | CALIBRATOR, AIR SAMP | PACIFIC STAR CORPORATION | $9,428.10 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6640015839099&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6640015839099
- 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/6640-01-583-9099/
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