The Seal,plain Encased, cataloged under National Stock Number 5330-00-178-7452, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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 | 5330-00-178-7452 |
| Primary Part Number | 5995PC8 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| Seal Width | 0.750 INCHES NOMINAL IN |
| Sealing Element Style | ANGULAR |
| Housing Bore Diameter | 12.250 INCHES NOMINAL IN |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Case Style | SQUARE |
| Accommodated Shaft Diameter | 10.250 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| 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 |
|---|---|
| 5995PC8 PRIMARY | Lake Shore Systems, Inc. (USA) |
| 6155PC3676 PRIMARY | Lake Shore Systems, Inc. (USA) |
| 3676 PRIMARY | Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA) |
| 6125PC21 PRIMARY | Lake Shore Systems, Inc. (USA) |
| 2254PC17 PRIMARY | Lake Shore Systems, Inc. (USA) |
| 685PC3676 PRIMARY | Lake Shore Systems, Inc. (USA) |
| 82593-17 PRIMARY | Lake Shore Systems, Inc. (USA) |
| 3676 PRIMARY | Lake Shore Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 95096PC8 | 5/9 Secondary reference Mc Dowell-Wellman Co |
NSN 5330-00-178-7452 is a Seal,plain Encased, manufactured by Lake Shore Systems, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-178-7452 has 8 manufacturer part numbers on file: 5995PC8 (Lake Shore Systems, Inc.), 6155PC3676 (Lake Shore Systems, Inc.), 3676 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc), 6125PC21 (Lake Shore Systems, Inc.), 2254PC17 (Lake Shore Systems, Inc.) and 3 more.
6 possible matches (shared part number, not a government interchangeability claim): 4030-00-214-2253, 5310-01-178-1499, 5310-01-187-4874. Verify interchangeability with system specifications before substitution.
Key specifications for 5995PC8: Seal Width: 0.750 INCHES NOMINAL IN; Sealing Element Style: ANGULAR; Housing Bore Diameter: 12.250 INCHES NOMINAL IN; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT. 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.