The Seal,plain Encased, cataloged under National Stock Number 5330-00-611-8526, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 4 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-611-8526 |
| Primary Part Number | 1778673 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Case Style | SQUARE |
| Seal Width | 0.547 INCHES MINIMUM AND 0.609 INCHES MAXIMUM IN |
| Accommodated Shaft Diameter | 2.031 INCHES NOMINAL IN |
| Housing Bore Diameter | 2.753 INCHES MINIMUM AND 2.754 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1778673 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5330-00-611-8526 is a Seal,plain Encased, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-611-8526 has 1 cross-referenced part number: 1778673 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There is 1 known substitute for 5330-00-611-8526: 6695-00-121-0896. Verify interchangeability with system specifications before substitution.
Key specifications for 1778673: Case Style: SQUARE; Seal Width: 0.547 INCHES MINIMUM AND 0.609 INCHES MAXIMUM IN; Accommodated Shaft Diameter: 2.031 INCHES NOMINAL IN; Housing Bore Diameter: 2.753 INCHES MINIMUM AND 2.754 INCHES MAXIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.