The Seal,plain Encased, cataloged under National Stock Number 5330-00-872-5054, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-872-5054 |
| Primary Part Number | 6816 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions |
| Status | ACTIVE |
| Accommodated Shaft Diameter | 0.688 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT |
| Sealing Element Style | ANGULAR |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Temp Rating | -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF |
| Surface Treatment | PLASTIC CASE |
| Outside Diameter | 1.379 INCHES NOMINAL IN |
| Case Style | SQUARE |
| Seal Width | 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| Housing Bore Diameter | 1.375 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6816 PRIMARY | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 10-503410 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 13522M1 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 10005-63 | Dresser, Inc. Dba Dresser Roots Blowers & Compressors Div Dresser Roots (USA) |
NSN 5330-00-872-5054 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 5330-00-872-5054 has 4 cross-referenced part numbers: 6816 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 10-503410 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 13522M1 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 10005-63 (Dresser, Inc. Dba Dresser Roots Blowers & Compressors Div Dresser Roots).
There are 12 known substitutes for 5330-00-872-5054: 5930-00-258-5453, 4730-00-278-2523, 3415-00-364-0990 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6816: Accommodated Shaft Diameter: 0.688 INCHES NOMINAL IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT; Sealing Element Style: ANGULAR; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT. 10 total characteristics are documented in the Federal Logistics Information System.