# NSN 1290-00-266-6891: Protractor, Fan, Range Deflection

NSN 1290-00-266-6891 (also written 1290002666891; NIIN 00-266-6891) is a protractor, fan, range deflection in Federal Supply Class 1290, Miscellaneous Fire Control Equipment. 5 manufacturer part numbers from 5 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 1290-00-266-6891 (1290002666891)
- NIIN: 00-266-6891 (002666891)
- Item name: PROTRACTOR,FAN,RANGE DEFLECTION
- Federal Supply Class: [FSC 1290 Miscellaneous Fire Control Equipment](https://nsnexplorer.com/fsc/1290/)
- Federal Supply Group: [FSG 12](https://nsnexplorer.com/group/12/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | AL; 1 TO 25000 SCALE RATIO; 25000 METERS MAX RANGE GRAD; 10 MILS MIN ANGLE GRAD |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | CLASS 3 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 8483-1-3 | 0V620 | EDISON TECHNOLOGIES CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8483-1-3 | 19200 | COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8483-1-3 | 28956 | HARDER PRECISION COMPONENTS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8483-1-3 | 62110 | ENERGY VENT INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8483-1-3 | 84583 | DRESSER-ARGUS, INC DBA DRESSER ARGUS INC | [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=1290002666891&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1290002666891
- 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/1290-00-266-6891/
JSON: https://nsnexplorer.com/api/nsn/1290-00-266-6891.json