The Seal,plain Encased, cataloged under National Stock Number 5330-00-298-0393, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Harbormaster Marine, Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-298-0393 |
| Primary Part Number | 16687 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Harbormaster Marine, Inc |
| Status | ACTIVE |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Housing Bore Diameter | 8.125 INCHES NOMINAL IN |
| Sealing Element Style | ANGULAR |
| Material | STEEL CASE |
| Seal Width | 0.625 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 7.125 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| Case Style | SQUARE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16687 PRIMARY | Harbormaster Marine, Inc (USA) |
NSN 5330-00-298-0393 is a Seal,plain Encased, manufactured by Harbormaster Marine, Inc, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-298-0393 has 1 cross-referenced part number: 16687 (Harbormaster Marine, Inc).
There are 8 known substitutes for 5330-00-298-0393: 5940-00-177-4354, 6210-00-185-2752, 4710-01-183-2598 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 16687: Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT; Housing Bore Diameter: 8.125 INCHES NOMINAL IN; Sealing Element Style: ANGULAR; Material: STEEL CASE. 8 total characteristics are documented in the Federal Logistics Information System.