The Seal,plain Encased, cataloged under National Stock Number 5330-00-042-8647, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. Government technical data includes 10 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-042-8647 |
| Primary Part Number | 53775 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions |
| Status | ACTIVE |
| Housing Bore Diameter | 6.750 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 5.375 INCHES NOMINAL IN |
| Outside Diameter | 6.756 INCHES NOMINAL IN |
| Material | LEATHER SEALING ELEMENT |
| Material | STEEL CASE |
| Case Style | SQUARE |
| Sealing Element Style | ANGULAR |
| Surface Treatment | PLASTIC CASE |
| Seal Width | 0.625 INCHES NOMINAL IN |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 53775 PRIMARY | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
NSN 5330-00-042-8647 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-042-8647 has 1 cross-referenced part number: 53775 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).
There are 4 known substitutes for 5330-00-042-8647: 5355-00-320-9045, 5841-00-432-0449, 1630-01-333-1843 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 53775: Housing Bore Diameter: 6.750 INCHES NOMINAL IN; Accommodated Shaft Diameter: 5.375 INCHES NOMINAL IN; Outside Diameter: 6.756 INCHES NOMINAL IN; Material: LEATHER SEALING ELEMENT. 10 total characteristics are documented in the Federal Logistics Information System.