The Seal,plain Encased, cataloged under National Stock Number 5330-01-163-6492, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 4 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-163-6492 |
| Primary Part Number | 1506600 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Seal Width | 1.015 INCHES MINIMUM AND 1.046 INCHES MAXIMUM IN |
| Criticality Code Justification | FEAT |
| Case Style | SHOULDERED |
| Accommodated Shaft Diameter | 4.937 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 1506600 | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 1367280 | 5/9 Secondary reference Oshkosh Corp |
| A65269W | 5/9 Secondary reference U.S. Government activity |
| 65269W | 3/9 Design control — primary reference Triseal Corporation Dba Triseal Worldwide |
| 1506600 | 5/9 Secondary reference Oshkosh Corp |
| 99DW632-461-17CW | 5/9 Secondary reference U.S. Government activity |
NSN 5330-01-163-6492 is a Seal,plain Encased, manufactured by Oshkosh Defense Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-163-6492 has 1 manufacturer part number on file: 1506600 (Oshkosh Defense Llc).
Key specifications for 1506600: Seal Width: 1.015 INCHES MINIMUM AND 1.046 INCHES MAXIMUM IN; Criticality Code Justification: FEAT; Case Style: SHOULDERED; Special Features: WEAPON SYSTEM ESSENTIAL. 4 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.