# NSN 3120-00-237-7706: Bushing, Sleeve

NSN 3120-00-237-7706 (also written 3120002377706; NIIN 00-237-7706) is a bushing, sleeve in Federal Supply Class 3120, Bearings, Plain, Unmounted. 2 manufacturer part numbers from 1 supplier are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 3120-00-237-7706 (3120002377706)
- NIIN: 00-237-7706 (002377706)
- Item name: BUSHING,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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-13)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ADAR | BODY OUTSIDE DIAMETER | INCHES MINIMUM 1.5015 AND INCHES MAXIMUM 1.5020 |
| ADAS | BODY INSIDE DIAMETER | INCHES MINIMUM 1.3740 AND INCHES MAXIMUM 1.3745 |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | INTERNAL 3 |
| AGFF | FLANGE WIDTH | INCHES MINIMUM 0.0650 AND INCHES MAXIMUM 0.0850 |
| AEPR | FLANGE OUTSIDE DIAMETER | INCHES MINIMUM 1.6900 AND INCHES MAXIMUM 1.7100 |
| BZLX | CORNER SHAPE | INSIDE RIGHT CORNER SQUARE |
| BZLX | CORNER SHAPE | LEFT FLANGE BODY CORNER SQUARE |
| BZLX | CORNER SHAPE | LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE |
| CSYM | SURFACE FINISH | RIGHT END SURFACE OF BODY MICROINCHES 125.0 |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 0.4350 AND INCHES MAXIMUM 0.4750 |
| AGFJ | RIGHT INTERNAL FLANGE HOLE DIAMETER | INCHES MINIMUM 1.2100 AND INCHES MAXIMUM 1.2300 |
| AGFL | RIGHT INTERNAL FLANGE WIDTH | INCHES MINIMUM 0.0550 AND INCHES MAXIMUM 0.0800 |
| SFTT | SURFACE TREATMENT | OUTSIDE DIAMETER SURFACE OF FLANGE CADMIUM |
| CSYM | SURFACE FINISH | RIGHT END SURFACE OF LEFT FLANGE MICROINCHES 125.0 |
| SFTT | SURFACE TREATMENT | RIGHT END SURFACE OF BODY CADMIUM |
| SFTT | SURFACE TREATMENT | RIGHT END SURFACE OF LEFT FLANGE CADMIUM |
| STYL | STYLE DESIGNATOR | — |
| MATT | MATERIAL | OVERALL STEEL COMP 4130 OR STEEL COMP 4140 |
| BZLX | CORNER SHAPE | INSIDE LEFT CORNER CHAMFERED |
| BZLX | CORNER SHAPE | OUTSIDE LEFT CORNER SQUARE |
| BZLX | CORNER SHAPE | OUTSIDE RIGHT CORNER SQUARE |
| CSYM | SURFACE FINISH | INSIDE DIAMETER SURFACE OF BODY MICROINCHES 63.0 |
| CSYM | SURFACE FINISH | LEFT END SURFACE OF BODY AND FLANGE MICROINCHES 125.0 |
| CSYM | SURFACE FINISH | OUTSIDE DIAMETER SURFACE OF BODY MICROINCHES 63.0 |
| CSYM | SURFACE FINISH | OUTSIDE DIAMETER SURFACE OF FLANGE MICROINCHES 125.0 |
| SFTT | SURFACE TREATMENT | LEFT END SURFACE OF BODY AND FLANGE CADMIUM |
| SFTT | SURFACE TREATMENT | OUTSIDE DIAMETER SURFACE OF BODY CADMIUM |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 204-010-422-021 | 97499 | BELL TEXTRON INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 204-010-422-21 | 97499 | BELL TEXTRON INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A6-27-T-1706 | 107 | 2026-10-20 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3120002377706&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3120002377706&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120002377706
- 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/3120-00-237-7706/
JSON: https://nsnexplorer.com/api/nsn/3120-00-237-7706.json