The Seal,plain, cataloged under National Stock Number 5330-01-550-5465, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-550-5465 |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Seal Width | 8.0 MILLIMETERS NOMINAL MM |
| Housing Bore Diameter | 42.0 MILLIMETERS NOMINAL MM |
| Cross-Sectional Shape Style | SINGLE LIP |
| Accommodated Shaft Diameter | 30.0 MILLIMETERS NOMINAL MM |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT |
| Material | STEEL SPRING |
| Material | STEEL HEEL |
| Construction | ONE-PIECE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1080040 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-550-5465 is a Seal,plain, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-550-5465: Seal Width: 8.0 MILLIMETERS NOMINAL MM; Housing Bore Diameter: 42.0 MILLIMETERS NOMINAL MM; Cross-Sectional Shape Style: SINGLE LIP; Accommodated Shaft Diameter: 30.0 MILLIMETERS NOMINAL MM. 8 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.