# NSN 9330-01-131-6571: Window, Observation

NSN 9330-01-131-6571 (also written 9330011316571; NIIN 01-131-6571) is a window, observation in Federal Supply Class 9330, Plastics Fabricated Materials. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 9330-01-131-6571 (9330011316571)
- NIIN: 01-131-6571 (011316571)
- Item name: WINDOW,OBSERVATION
- Federal Supply Class: [FSC 9330 Plastics Fabricated Materials](https://nsnexplorer.com/fsc/9330/)
- Federal Supply Group: [FSG 93](https://nsnexplorer.com/group/93/)
- Acquisition method suffix code: AMSC M: making the part needs master or coordinated tooling. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | F-16 ACFT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 16B5555-33 | 81755 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9330PL0897303 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [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=9330011316571&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9330011316571
- 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/9330-01-131-6571/
JSON: https://nsnexplorer.com/api/nsn/9330-01-131-6571.json