The Packing,preformed, cataloged under National Stock Number 5330-01-028-3309, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-028-3309 |
| Primary Part Number | 4902189 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Cross-Sectional Height | 0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Rim Surface Width | 0.019 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN |
| Flanged Body Outside Diameter | 0.299 INCHES MINIMUM AND 0.316 INCHES MAXIMUM IN |
| Peripheral Diameter | 0.379 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.235 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4902189 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5330-01-028-3309 is a Packing,preformed, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-028-3309 has 1 manufacturer part number on file: 4902189 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 4902189: Cross-Sectional Height: 0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN; Material Document and Classification: MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Rim Surface Width: 0.019 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN; Flanged Body Outside Diameter: 0.299 INCHES MINIMUM AND 0.316 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.