The Retainer,packing, cataloged under National Stock Number 5330-01-381-3520, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Gst Industries Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-381-3520 |
| Primary Part Number | 02-2433 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Gst Industries Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 02-2433 PRIMARY | Gst Industries Inc. (USA) |
| Reference | Meaning |
|---|---|
| 02-2406 | 5/9 Secondary reference Gst Industries Inc. |
NSN 5330-01-381-3520 is a Retainer,packing, manufactured by Gst Industries Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-381-3520 has 1 manufacturer part number on file: 02-2433 (Gst Industries Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 6515-01-390-9663, 6540-01-505-6695, 4820-01-679-2369. Verify interchangeability with system specifications before substitution.
Key specifications for 02-2433: Part Name Assigned by Controlling Agency: GLAND, NOSE & MAIN LANDING GEAR ACTUATOR CYLINDER ASSEMBLY; End Item Identification: PACER DAWN. 0 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.