# NSN 5330-01-478-4085: Packing Assembly

NSN 5330-01-478-4085 (also written 5330014784085; NIIN 01-478-4085) is a packing assembly in Federal Supply Class 5330, Packing and Gasket Materials. 3 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5330-01-478-4085 (5330014784085)
- NIIN: 01-478-4085 (014784085)
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 4.121 |
| ABHE | OUTSIDE DIAMETER | INCHES NOMINAL 4.493 |
| AGAV | END ITEM IDENTIFICATION | C-5 AIRCRAFT |
| AQNE | JOINT TYPE | RETAINER SCARF-PERIPHERAL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | AEROSPACE GT RING |
| FEAT | SPECIAL FEATURES | GLAND DIMENSIONS PER(5F573)-346 AGT-RING PISTON SEAL REQUIREMENTS |
| HGTH | HEIGHT | INCHES NOMINAL 0.424 |
| MATT | MATERIAL | PACKING RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| MATT | MATERIAL | RETAINER PLASTIC POLYTETRAFLUOROETHYLENE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | PACKING MFR REF SINGLE MATERIAL RESPONSE (5F573)CO-OUND 987 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | RETAINER MIL SPEC SINGLE MATERIAL RESPONSE -IL-R-8791 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 37022-346-02-FMT | 81616 | YORK INDUSTRIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7346MT-987-4780 | 5F573 | GREENE TWEED & CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7346MT-987-4780 | 72902 | PALMETTO INC | [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=5330014784085&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330014784085
- 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/5330-01-478-4085/
JSON: https://nsnexplorer.com/api/nsn/5330-01-478-4085.json