# NSN 5365-01-381-1378: Spacer, Sleeve

NSN 5365-01-381-1378 (also written 5365013811378; NIIN 01-381-1378) is a spacer, sleeve in Federal Supply Class 5365, Bushings, Rings, Shims, and Spacers. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5365-01-381-1378 (5365013811378)
- NIIN: 01-381-1378 (013811378)
- Item name: SPACER,SLEEVE
- Federal Supply Class: [FSC 5365 Bushings, Rings, Shims, and Spacers](https://nsnexplorer.com/fsc/5365/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 3.3120 AND INCHES MAXIMUM 3.3190 |
| ADAR | BODY OUTSIDE DIAMETER | INCHES NOMINAL 0.3750 |
| ADAS | BODY INSIDE DIAMETER | INCHES MINIMUM 0.2530 AND INCHES MAXIMUM 0.2800 |
| BZLX | CORNER SHAPE | ALL CORNERS SQUARE |
| MATT | MATERIAL | OVERALL ALUMINUM ALLOY 6061 |
| SFTT | SURFACE TREATMENT | OVERALL ANODIZE |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 025712-501 | 59027 | MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 025712-501 | 62228 | MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT DEFENSE SYSTEMS INC | [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=5365013811378&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5365013811378
- 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/5365-01-381-1378/
JSON: https://nsnexplorer.com/api/nsn/5365-01-381-1378.json