The Seal,plain Encased, cataloged under National Stock Number 5330-00-178-1583, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-178-1583 |
| Primary Part Number | 22359 |
| 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-OPPOSED |
| Housing Bore Diameter | 2.999 INCHES MINIMUM AND 3.001 INCHES MAXIMUM IN |
| Accommodated Shaft Diameter | 2.250 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT A |
| Case Style | SQUARE |
| Outside Diameter | 3.005 INCHES NOMINAL IN |
| Surface Treatment | PLASTIC CASE |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT B |
| Seal Width | 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5330-00-178-1583 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 5330-00-178-1583 has 2 cross-referenced part numbers: 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 22359 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).
There are 7 known substitutes for 5330-00-178-1583: 5940-00-143-4774, 5310-00-285-9272, 5998-00-587-7081 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 22359: Sealing Element Style: ANGULAR-OPPOSED; Housing Bore Diameter: 2.999 INCHES MINIMUM AND 3.001 INCHES MAXIMUM IN; Accommodated Shaft Diameter: 2.250 INCHES NOMINAL IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT A. 9 total characteristics are documented in the Federal Logistics Information System.