# NSN 6610-01-666-2223: Indicator, Position

NSN 6610-01-666-2223 (also written 6610016662223; NIIN 01-666-2223) is an indicator, position in Federal Supply Class 6610, Flight Instruments. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 6610-01-666-2223 (6610016662223)
- NIIN: 01-666-2223 (016662223)
- Item name: INDICATOR,POSITION
- Federal Supply Class: [FSC 6610 Flight Instruments](https://nsnexplorer.com/fsc/6610/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- Acquisition method suffix code: AMSC P: the government does not own the rights to the data needed for more sources. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | CH-53K SIKORSKY HEAVY LIFT HELICOPTER |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NOMENCLATURE: VESPAL SPLINE ADAPTER |
| FEAT | SPECIAL FEATURES | CRITICAL APPLICATION ITEM (CAI); PART OF ROTOR SYSTEM (HELO ONLY) MAIN ROTOR HEAD |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 06600-00818-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP | [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=6610016662223&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6610016662223
- 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/6610-01-666-2223/
JSON: https://nsnexplorer.com/api/nsn/6610-01-666-2223.json