# NSN 9340-00-417-0540: Window, Observation

NSN 9340-00-417-0540 (also written 9340004170540; NIIN 00-417-0540) is a window, observation in Federal Supply Class 9340, Glass Fabricated Materials. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 9340-00-417-0540 (9340004170540)
- NIIN: 00-417-0540 (004170540)
- Item name: WINDOW,OBSERVATION
- Federal Supply Class: [FSC 9340 Glass Fabricated Materials](https://nsnexplorer.com/fsc/9340/)
- Federal Supply Group: [FSG 93](https://nsnexplorer.com/group/93/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| MATT | MATERIAL | GLASS SAFETY |
| AKVK | FOURTH CORNER RADIUS | INCHES NOMINAL 1.750 |
| AJHV | FIRST CORNER RADIUS | INCHES NOMINAL 1.750 |
| ADUM | OVERALL THICKNESS | INCHES NOMINAL 0.250 |
| AJHX | THIRD CORNER RADIUS | INCHES NOMINAL 1.750 |
| AJQE | MATERIAL TRANSPARENCY | CLEAR |
| AJHW | SECOND CORNER RADIUS | INCHES NOMINAL 1.750 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 9.500 |
| STYL | STYLE DESIGNATOR | — |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 20.250 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 13222E2570 PC 35 | 97403 | CECOM LR CENTER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 145-4510955-42 | 80064 | NAVAL SHIP SYSTEMS COMMAND | [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=9340004170540&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9340004170540
- 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/9340-00-417-0540/
JSON: https://nsnexplorer.com/api/nsn/9340-00-417-0540.json