# NSN 5330-01-049-0039: Packing Assembly

NSN 5330-01-049-0039 (also written 5330010490039; NIIN 01-049-0039) is a packing assembly in Federal Supply Class 5330, Packing and Gasket Materials. 6 manufacturer part numbers from 5 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5330-01-049-0039 (5330010490039)
- NIIN: 01-049-0039 (010490039)
- Item name: PACKING ASSEMBLY
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AARX | INSIDE DIAMETER | INCHES MINIMUM 5.120 AND INCHES MAXIMUM 5.122 |
| ABHE | OUTSIDE DIAMETER | INCHES MINIMUM 5.599 AND INCHES MAXIMUM 5.601 |
| ADTH | INTERMEDIATE RING QUANTITY | 1 |
| AQNE | JOINT TYPE | BOTTOM RING SCARF-PERIPHERAL |
| AQNE | JOINT TYPE | TOP RING SCARF-PERIPHERAL |
| HGTH | HEIGHT | INCHES MINIMUM 0.475 AND INCHES MAXIMUM 0.485 |
| MATT | MATERIAL | INTERMEDIATE RING RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | INTERMEDIATE RING MFR REF SINGLE MATERIAL RESPONSE 160 FSC- 72902 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 7430MS-160-T | 26303 | GREENE TWEED AND CO ADVANTEC DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7430MS-160-T | 5F573 | GREENE TWEED & CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7430MS-160-T | 72902 | PALMETTO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| S38421-430BAK1 | 09257 | TRELLEBORG SEALING SOLUTIONS US, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ST7M254-430-2 | 76301 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ST7M254-430-22 | 76301 | THE BOEING COMPANY DIV DEFENSE | [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=5330010490039&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330010490039
- 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/5330-01-049-0039/
JSON: https://nsnexplorer.com/api/nsn/5330-01-049-0039.json