# NSN 5340-01-386-3975: Plunger, Quick Release

NSN 5340-01-386-3975 (also written 5340013863975; NIIN 01-386-3975) is a plunger, quick release in Federal Supply Class 5340, Hardware, Commercial. 5 manufacturer part numbers from 4 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5340-01-386-3975 (5340013863975)
- NIIN: 01-386-3975 (013863975)
- Item name: PLUNGER,QUICK RELEASE
- Federal Supply Class: [FSC 5340 Hardware, Commercial](https://nsnexplorer.com/fsc/5340/)
- 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: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES NOMINAL 0.1970 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 4.0500 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 0.6200 |
| ASDB | WIDTH ACROSS FLATS | INCHES NOMINAL 0.6200 |
| CMLP | THREAD QUANTITY PER INCH | 11 |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.6250 |
| MATT | MATERIAL | OVERALL STEEL CORROSION RESISTING |
| SHPE | SHAPE | HEXAGON |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4SE01418-1 | 28638 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 1.3.1 BLDG 562-1 | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4SE01418-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION, LAKEHURST | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SSFR625-004 | 01226 | HUTCHINSON AEROSPACE & INDUSTRY, INC. DBA VLIER DIV VLIER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SSFR625-004 (SPE | 01226 | HUTCHINSON AEROSPACE & INDUSTRY, INC. DBA VLIER DIV VLIER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SSFR625-004(SPECIAL) | H2045 | OTT HYDROMET | [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=5340013863975&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340013863975
- 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/5340-01-386-3975/
JSON: https://nsnexplorer.com/api/nsn/5340-01-386-3975.json