# NSN 3120-00-443-1155: Bushing, Sleeve

NSN 3120-00-443-1155 (also written 3120004431155; NIIN 00-443-1155) is a bushing, sleeve in Federal Supply Class 3120, Bearings, Plain, Unmounted. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Nov 2026.

## Identification

- NSN: 3120-00-443-1155 (3120004431155)
- NIIN: 00-443-1155 (004431155)
- 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 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 |
| --- | --- | --- |
| CSYM | SURFACE FINISH | LEFT END SURFACE OF BODY MICROINCHES 63.0 |
| STYL | STYLE DESIGNATOR | — |
| MATT | MATERIAL | OVERALL STEEL |
| CSYM | SURFACE FINISH | OUTSIDE DIAMETER SURFACE OF BODY MICROINCHES 16.0 |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 60.0 AND ROCKWELL C MAXIMUM 62.0 |
| CSYM | SURFACE FINISH | INSIDE DIAMETER SURFACE OF BODY MICROINCHES 32.0 |
| BZLX | CORNER SHAPE | ALL CORNERS SQUARE |
| FEAT | SPECIAL FEATURES | KEY LOCATED ON EXTERNAL SURFACE 1.7495 IN. MIN,1.7500 IN. MAX DISTANCE FROM LEFT END,0.2350 IN. W,0.2500 IN. LG,0.0701 IN. H |
| CTNG | KEYWAY DIMENSION | INTERNAL KEYWAY LENGTH INCHES MINIMUM 1.6330 AND INCHES MAXIMUM 1.6430 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-8690 |
| CTNG | KEYWAY DIMENSION | INTERNAL KEYWAY DEPTH INCHES MINIMUM 0.0045 AND INCHES MAXIMUM 0.0093 |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 2.3500 AND INCHES MAXIMUM 2.3550 |
| ADAR | BODY OUTSIDE DIAMETER | INCHES MINIMUM 1.7495 AND INCHES MAXIMUM 1.7500 |
| ADAS | BODY INSIDE DIAMETER | INCHES MINIMUM 1.6250 AND INCHES MAXIMUM 1.6255 |
| AGFH | LEFT INTERNAL FLANGE HOLE DIAMETER | INCHES MINIMUM 1.5300 AND INCHES MAXIMUM 1.5500 |
| AGFK | LEFT INTERNAL FLANGE WIDTH | INCHES MINIMUM 0.1100 AND INCHES MAXIMUM 0.1300 |
| AGKH | LUBRICANT ACCOMMODATION STYLE | — |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | INTERNAL 1 |
| CSYM | SURFACE FINISH | RIGHT END SURFACE OF BODY MICROINCHES 63.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 114L2453-1 | 77272 | THE BOEING COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-11-04 | $88.11 | 17 | 06ZH4 | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120004431155) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-04 | [SPE4A627P3671](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120004431155) | BUSHING, SLEEVE | — | $1,497.87 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3120004431155&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120004431155
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/3120-00-443-1155/
JSON: https://nsnexplorer.com/api/nsn/3120-00-443-1155.json