# NSN 3120-01-251-6413: Bearing, Sleeve

NSN 3120-01-251-6413 (also written 3120012516413; NIIN 01-251-6413) is a bearing, sleeve in Federal Supply Class 3120, Bearings, Plain, Unmounted. 1 manufacturer part number from 1 supplier is on record. The government has 1 open solicitation for it.

## Identification

- NSN: 3120-01-251-6413 (3120012516413)
- NIIN: 01-251-6413 (012516413)
- Item name: BEARING,SLEEVE
- Federal Supply Class: [FSC 3120 Bearings, Plain, Unmounted](https://nsnexplorer.com/fsc/3120/)
- Federal Supply Group: [FSG 31](https://nsnexplorer.com/group/31/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-15)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.3300 |
| ADAR | BODY OUTSIDE DIAMETER | INCHES MINIMUM 4.6130 AND INCHES MAXIMUM 4.6150 |
| ADAS | BODY INSIDE DIAMETER | INCHES MINIMUM 4.3900 AND INCHES MAXIMUM 4.3920 |
| AEPR | FLANGE OUTSIDE DIAMETER | INCHES MINIMUM 4.7190 AND INCHES MAXIMUM 4.7290 |
| AGFF | FLANGE WIDTH | INCHES NOMINAL 0.2500 |
| BZLX | CORNER SHAPE | ALL CORNERS SQUARE |
| FEAT | SPECIAL FEATURES | FLANGE UNDERCUT; RIGHT END OF BODY CUT AWAY 1232 DEG TWO PLACES |
| MATT | MATERIAL | OVERALL STEEL COMP 4140 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 68A412729-2001 | 76301 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A6-27-T-4370 | 33 | 2026-10-22 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3120012516413&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3120012516413&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120012516413
- 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/3120-01-251-6413/
JSON: https://nsnexplorer.com/api/nsn/3120-01-251-6413.json