The Seal,plain Encased, cataloged under National Stock Number 5330-01-302-3576, 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 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 | 5330-01-302-3576 |
| Primary Part Number | 25146 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions |
| Status | ACTIVE |
| Sealing Element Style | VERTICAL |
| Material | RUBBER POLYACRYLATE CLASS ACM SEALING ELEMENT A |
| Accommodated Shaft Diameter | 2.500 INCHES NOMINAL IN |
| Outside Diameter | 4.943 INCHES NOMINAL IN |
| Housing Bore Diameter | 4.937 INCHES NOMINAL IN |
| Seal Width | 0.500 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Case Style | SQUARE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25146 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
NSN 5330-01-302-3576 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 5330-01-302-3576 has 1 cross-referenced part number: 25146 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).
There are 8 known substitutes for 5330-01-302-3576: 3110-00-100-4453, 4820-00-416-0328, 5331-00-418-8410 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25146: Sealing Element Style: VERTICAL; Material: RUBBER POLYACRYLATE CLASS ACM SEALING ELEMENT A; Accommodated Shaft Diameter: 2.500 INCHES NOMINAL IN; Outside Diameter: 4.943 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.