# NSN 6650-01-424-2489: Window, Optical Instrument

NSN 6650-01-424-2489 (also written 6650014242489; NIIN 01-424-2489) is a window, optical instrument in Federal Supply Class 6650, Optical Instruments, Test Equipment, Components and Accessories. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 6650-01-424-2489 (6650014242489)
- NIIN: 01-424-2489 (014242489)
- Item name: WINDOW,OPTICAL INSTRUMENT
- Federal Supply Class: [FSC 6650 Optical Instruments, Test Equipment, Components and Accessories](https://nsnexplorer.com/fsc/6650/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- Acquisition method suffix code: AMSC L: annual buy value is below the screening threshold. (observed 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | HONEY COMBE DESICCANT DEHUMIDIFIER,MODEL GC-150;SEAWOLF CLASS SSN CAGE 53711 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 20266 | 82974 | MUNTERS CORPORATION DBA MUNTERS DES CHAMPS PRODUCTS DIV CARGOCAIRE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| B61781-01 | 82974 | MUNTERS CORPORATION DBA MUNTERS DES CHAMPS PRODUCTS DIV CARGOCAIRE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-27 | [SPE7L126V112W](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6650014242489) | WINDOW, OPTICAL INST | LINMARR ASSOCIATES, INC. DBA LINMARR ASSOCIATES INC | $6,416.30 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6650014242489&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6650014242489
- 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/6650-01-424-2489/
JSON: https://nsnexplorer.com/api/nsn/6650-01-424-2489.json