# NSN 5330-01-254-2745: Retainer, Packing

NSN 5330-01-254-2745 (also written 5330012542745; NIIN 01-254-2745) is a retainer, packing in Federal Supply Class 5330, Packing and Gasket Materials. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 5330-01-254-2745 (5330012542745)
- NIIN: 01-254-2745 (012542745)
- Item name: RETAINER,PACKING
- Federal Supply Class: [FSC 5330 Packing and Gasket Materials](https://nsnexplorer.com/fsc/5330/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC P: the government does not own the rights to the data needed for more sources. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| ADVN | CROSS-SECTIONAL HEIGHT | INCHES MINIMUM 0.495 AND INCHES MAXIMUM 0.505 |
| ADVT | FLANGED BODY OUTSIDE DIAMETER | INCHES MINIMUM 0.833 AND INCHES MAXIMUM 0.837 |
| ADVV | BODY RECESS DIAMETER | INCHES MINIMUM 0.865 AND INCHES MAXIMUM 0.866 |
| ADVW | BODY RECESS DEPTH | INCHES NOMINAL 0.255 |
| ADYT | CENTER HOLE DIAMETER | INCHES MINIMUM 0.740 AND INCHES MAXIMUM 0.760 |
| ADYU | PERIPHERAL DIAMETER | INCHES MINIMUM 1.490 AND INCHES MAXIMUM 1.510 |
| MATT | MATERIAL | OVERALL CARBON GRAPHITE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 739788 | 55820 | RTX CORPORATION DIV PRATT & WHITNEY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 739788 | 99167 | HAMILTON SUNDSTRAND CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L3-27-T-0249 | 24 | 2026-10-19 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5330012542745&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5330012542745&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330012542745
- 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/5330-01-254-2745/
JSON: https://nsnexplorer.com/api/nsn/5330-01-254-2745.json