# NSN 5330-01-550-0826: Packing Assembly

NSN 5330-01-550-0826 (also written 5330015500826; NIIN 01-550-0826) is a packing assembly in Federal Supply Class 5330, Packing and Gasket Materials. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5330-01-550-0826 (5330015500826)
- NIIN: 01-550-0826 (015500826)
- 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 R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ADVN | CROSS-SECTIONAL HEIGHT | INCHES MINIMUM 0.579 AND INCHES MAXIMUM 0.589 |
| ADYT | CENTER HOLE DIAMETER | INCHES MINIMUM 7.244 AND INCHES MAXIMUM 7.247 |
| ADYU | PERIPHERAL DIAMETER | INCHES MINIMUM 7.724 AND INCHES MAXIMUM 7.729 |
| AGAV | END ITEM IDENTIFICATION | C-5 AIRCRAFT |
| MATT | MATERIAL | BOTTOM RING PLASTIC |
| MATT | MATERIAL | PACKING RUBBER BUTADIENE NITRILE |
| MATT | MATERIAL | TOP RING PLASTIC |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BOTTOM RING MFR REF SINGLE MATERIAL RESPONSE GREENE TWEED AVALON 02 NWR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | PACKING MFR REF SINGLE MATERIAL RESPONSE GREENE TWEED 964 NITRILE CO-OUND |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | TOP RING MFR REF SINGLE MATERIAL RESPONSE GREENE TWEED AVALON 02 NWR |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 296-44200-964-5550 | 5F573 | GREENE TWEED & CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 296-44200-964-5550 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [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=5330015500826&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330015500826
- 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/5330-01-550-0826/
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