The Seal,plain Encased, cataloged under National Stock Number 5330-00-808-5248, 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 8 commercial cross-references from 6 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 | 5330-00-808-5248 |
| Primary Part Number | 540556 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions |
| Status | CANCELLED |
| Temp Rating | -67.0 FAHRENHEIT AND 300.0 FAHRENHEIT DEGF |
| Accommodated Shaft Maximum Rated Speed | 8000 FEET PER MINUTE FT |
| Housing Bore Diameter | 1.560 INCHES MINIMUM AND 1.562 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| Case Style | SQUARE |
| Sealing Element Style | ANGULAR |
| Seal Width | 0.240 INCHES MINIMUM AND 0.272 INCHES MAXIMUM IN |
| Material | STEEL CASE |
| Accommodated Shaft Diameter | 1.125 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 540556 PRIMARY | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 20370-1 | Defense & Development Enterprises Llc (USA) |
| CR11067 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 20370-1 | Triumph Thermal Systems - Maryland, Inc. (USA) |
| 64314 | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| 156HMS14Q6 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 11067 | Cr Industries Chicago Rawhide Mfg Co (USA) |
| 64314K3 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5330-00-808-5248 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 5330-00-808-5248 has 8 cross-referenced part numbers: 540556 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 20370-1 (Defense & Development Enterprises Llc), CR11067 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 20370-1 (Triumph Thermal Systems - Maryland, Inc.), 64314 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products) and 3 more.
There are 12 known substitutes for 5330-00-808-5248: 5340-00-156-6495, 4820-00-229-2991, 7050-00-371-1941 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 540556: Temp Rating: -67.0 FAHRENHEIT AND 300.0 FAHRENHEIT DEGF; Accommodated Shaft Maximum Rated Speed: 8000 FEET PER MINUTE FT; Housing Bore Diameter: 1.560 INCHES MINIMUM AND 1.562 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC SEALING ELEMENT. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-808-5248 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.