# NSN 5365-00-042-1550: Plug, Machine Thread

NSN 5365-00-042-1550 (also written 5365000421550; NIIN 00-042-1550) is a plug, machine thread in Federal Supply Class 5365, Bushings, Rings, Shims, and Spacers. 3 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5365-00-042-1550 (5365000421550)
- NIIN: 00-042-1550 (000421550)
- Item name: PLUG,MACHINE THREAD
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | EXTERNAL RIGHT-HAND |
| AASA | THREAD LENGTH | EXTERNAL INCHES NOMINAL 0.300 |
| AASU | HEAD HEIGHT | INCHES NOMINAL 0.250 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 0.625 |
| AHNC | CONNECTION STYLE | — |
| AJFC | BODY CORE DIAMETER | INCHES NOMINAL 0.171 |
| AJFD | CORE DEPTH | INCHES MINIMUM 0.297 AND INCHES MAXIMUM 0.313 |
| AJFG | BLEEDER HOLE CENTER TO THREADED END DISTANCE | INCHES MINIMUM 0.156 AND INCHES MAXIMUM 0.219 |
| AJFH | BLEEDER HOLE DIAMETER | INCHES MINIMUM 0.065 AND INCHES MAXIMUM 0.075 |
| CQJX | NOMINAL THREAD SIZE | EXTERNAL INCHES 0.438 |
| MATT | MATERIAL | OVERALL ALUMINUM ALLOY |
| SFTT | SURFACE TREATMENT | OVERALL ANODIZE |
| STYL | STYLE DESIGNATOR | — |
| THSD | THREAD SERIES DESIGNATOR | EXTERNAL UNF |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5365PL2220854 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SS4033-4D | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SS4033-4D | D1081 | AIRBUS DEUTSCHLAND GMBH -WERK BREMEN- | [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=5365000421550&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5365000421550
- 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/5365-00-042-1550/
JSON: https://nsnexplorer.com/api/nsn/5365-00-042-1550.json