The Seal,plain Encased, cataloged under National Stock Number 5330-00-294-0799, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-294-0799 |
| Primary Part Number | 40520A |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions |
| Status | CANCELLED |
| Case Style | SQUARE |
| Housing Bore Diameter | 1.828 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 1.125 INCHES NOMINAL IN |
| Seal Width | 0.438 INCHES NOMINAL IN |
| Sealing Element Style | ANGULAR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40520A PRIMARY | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 581646R91 | Navistar International Corporation Dba Navistar (USA) |
| 581646R91 | International Harvester Co Agricultural Equipment Div (USA) |
| 581646R91 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 11193 PRIMARY | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 450045 | Federal-Mogul Corp Chassis Products Div (USA) |
NSN 5330-00-294-0799 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 5330-00-294-0799 has 6 cross-referenced part numbers: 40520A (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 581646R91 (Navistar International Corporation Dba Navistar), 581646R91 (International Harvester Co Agricultural Equipment Div), 581646R91 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 11193 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions) and 1 more.
There are 10 known substitutes for 5330-00-294-0799: 3110-00-120-4371, 2530-00-353-0408, 2910-00-358-4516 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40520A: Case Style: SQUARE; Housing Bore Diameter: 1.828 INCHES NOMINAL IN; Accommodated Shaft Diameter: 1.125 INCHES NOMINAL IN; Seal Width: 0.438 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-294-0799 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.