The Seal,plain Encased, cataloged under National Stock Number 5330-00-291-9643, 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 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-291-9643 |
| Primary Part Number | 250120 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions |
| Status | CANCELLED |
| Seal Width | 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN |
| Material | LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT |
| Accommodated Shaft Diameter | 1.625 INCHES NOMINAL IN |
| Housing Bore Diameter | 2.502 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Case Style | SQUARE |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Sealing Element Style | ANGULAR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 250120 PRIMARY | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 50194 | Federal-Mogul Corp Chassis Products Div (USA) |
| 50194S | Federal-Mogul Corp Chassis Products Div (USA) |
| S16149 PRIMARY | Cummins Inc. (USA) |
| JT3005 | White Farm Equipment Co Sub of Tic Investment Inc (USA) |
NSN 5330-00-291-9643 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-291-9643 has 5 cross-referenced part numbers: 250120 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 50194 (Federal-Mogul Corp Chassis Products Div), 50194S (Federal-Mogul Corp Chassis Products Div), S16149 (Cummins Inc.), JT3005 (White Farm Equipment Co Sub of Tic Investment Inc).
There are 12 known substitutes for 5330-00-291-9643: 4820-00-287-4419, 5999-00-860-9634, 5950-00-902-7735 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 250120: Seal Width: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN; Material: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT; Accommodated Shaft Diameter: 1.625 INCHES NOMINAL IN; Housing Bore Diameter: 2.502 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-291-9643 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.