# NSN 5340-01-012-3526: Cap-Plug, Protective, Dust And Moi

NSN 5340-01-012-3526 (also written 5340010123526; NIIN 01-012-3526) is a cap-plug, protective, dust and moi in Federal Supply Class 5340, Hardware, Commercial. 6 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5340-01-012-3526 (5340010123526)
- NIIN: 01-012-3526 (010123526)
- Item name: CAP-PLUG,PROTECTIVE,DUST AND MOI
- 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 2026-10-27)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ATZB | OPEN END INSIDE DIAMETER | INCHES NOMINAL 1.895 |
| BZMY | CLOSED END OVERALL DIAMETER | INCHES NOMINAL 1.810 |
| BZNB | LENGTH UNDER SHOULDER | INCHES NOMINAL 0.625 |
| MATT | MATERIAL | PLASTIC, POLYETHYLENE (PP) |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED SPEC SINGLE MATERIAL RESPONSE L--390, TYE 1, GRADE 1, CLASS L |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 81996 | F0218 | LE BOZEC FILTRATION ET SYSTEMES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 81996 | F0422 | SAFRAN AEROSYSTEMS EX SAFRAN AEROTECHNICS RLM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| GS10431-31 | 23540 | NIAGARA PLASTICS L.L.C. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| GS10431-31 | 73030 | HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| N120WW200 | F2521 | BIO-RAD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| WW-200 | 95760 | PROTECTIVE CLOSURES CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-03 | [SPE7L126P6925](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340010123526) | CAP-PLUG, PROTECTIVE | CAVANAUGH GOVERNMENT GROUP, LLC | $342.88 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5340010123526&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340010123526
- 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.

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