The Gasket, cataloged under National Stock Number 5330-01-483-2290, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-483-2290 |
| Primary Part Number | PL01-0189 ITEM 22 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.063 INCHES NOMINAL IN |
| Outside Edge to Inside Edge Smallest Distance Along Width | 0.380 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | ASTM D2000 TYPE BC,REINFORCED ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Width | 2.620 INCHES NOMINAL IN |
| Aperture Length | 3.740 INCHES NOMINAL IN |
| Outside Edge to Inside Edge Smallest Distance Along Length | 0.380 INCHES NOMINAL IN |
| Material | RUBBER NEOPRENE OVERALL |
| 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 |
|---|---|
| PL01-0189 ITEM 22 PRIMARY | Ward Leonard Ct Llc (USA) |
| 23200021-34 PRIMARY | Ward Leonard Ct Llc (USA) |
| Reference | Meaning |
|---|---|
| PL01-0189 ITEM 22 | 5/9 Secondary reference Ward Leonard Ct Llc |
| 23200021-34 | 3/9 Design control — primary reference Ward Leonard Ct Llc |
NSN 5330-01-483-2290 is a Gasket, manufactured by Ward Leonard Ct Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-483-2290 has 2 manufacturer part numbers on file: PL01-0189 ITEM 22 (Ward Leonard Ct Llc), 23200021-34 (Ward Leonard Ct Llc).
Key specifications for PL01-0189 ITEM 22: Cross-Sectional Thickness: 0.063 INCHES NOMINAL IN; Outside Edge to Inside Edge Smallest Distance Along Width: 0.380 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Material Document and Classification: ASTM D2000 TYPE BC,REINFORCED ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 9 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.