The Seal,plain Encased, cataloged under National Stock Number 5330-00-297-4456, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-297-4456 |
| Primary Part Number | 14257 |
| 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 | ANGULAR |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Accommodated Shaft Diameter | 1.438 INCHES NOMINAL IN |
| Case Style | SQUARE |
| Material | STEEL CASE |
| Surface Treatment | PLASTIC CASE |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| Housing Bore Diameter | 2.250 INCHES NOMINAL IN |
| Outside Diameter | 2.254 INCHES NOMINAL IN |
| Seal Width | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5330-00-297-4456 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 5330-00-297-4456 has 2 cross-referenced part numbers: 14257 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 225HM114 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).
There are 6 known substitutes for 5330-00-297-4456: 3040-00-036-1921, 5998-00-114-7654, 2910-00-288-1677 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14257: Sealing Element Style: ANGULAR; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT; Accommodated Shaft Diameter: 1.438 INCHES NOMINAL IN; Case Style: SQUARE. 10 total characteristics are documented in the Federal Logistics Information System.