# NSN 2990-01-040-8852: Wheel, Idler

NSN 2990-01-040-8852 (also written 2990010408852; NIIN 01-040-8852) is a wheel, idler in Federal Supply Class 2990, Miscellaneous Engine Accessories, Nonaircraft. 5 manufacturer part numbers from 5 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 2990-01-040-8852 (2990010408852)
- NIIN: 01-040-8852 (010408852)
- Item name: WHEEL,IDLER
- Federal Supply Class: [FSC 2990 Miscellaneous Engine Accessories, Nonaircraft](https://nsnexplorer.com/fsc/2990/)
- Federal Supply Group: [FSG 29](https://nsnexplorer.com/group/29/)
- 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 |
| --- | --- | --- |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | MADE OF CAST IRON GRADE 120-95 OVERALL;QUENCHED AND TEMPERED IN ACCORDANCE WITH SPEC QQ-S-681;O.D. 17.250 IN. NOM.;OVERALL LG. 3.250 IN. NOM.; FACE WIDTH 1.750 IN. NOM.;RIM TYPE SOLID;BORE FEATURES INCLUDED;BORE TYPE STRAIGHT;BORE DIA. 5.255 IN. NOM.; BORE LG. 0.625 IN.;8 SECURING HOLES EVENLY SPACED ON 6.375 IN. BOLT CIRCLE DIA.;DRILLED HOLE DIA.0654 IN. MIN.;0.695 IN. NOM. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 11669373 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 11669373 | T0720 | FNSS SAVUNMA SISTEMLERI ANONIM SIRKETI | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3020010408852 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PN11669373 | 8346B | SERVICIOS Y PROYECTOS AVANZADOS S.A. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PRFV T-150.50 | A32SJ | — | [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=2990010408852&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2990010408852
- 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/2990-01-040-8852/
JSON: https://nsnexplorer.com/api/nsn/2990-01-040-8852.json