The Seal,plain Encased, cataloged under National Stock Number 5330-01-280-6775, 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 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-280-6775 |
| Primary Part Number | 15635 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions |
| Status | ACTIVE |
| Outside Diameter | 2.506 INCHES NOMINAL IN |
| Seal Width | 0.313 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT |
| Sealing Element Style | VERTICAL |
| Surface Treatment | PLASTIC CASE |
| Accommodated Shaft Diameter | 1.563 INCHES NOMINAL IN |
| Case Style | SQUARE |
| Housing Bore Diameter | 2.502 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15635 PRIMARY | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| CR15635 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 31-15-4173-1 | Edgewood Chemical Biological Center Ecbc (USA) |
NSN 5330-01-280-6775 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 5330-01-280-6775 has 3 cross-referenced part numbers: 15635 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), CR15635 (Zf Industrieantriebe Witten Gmbh), 31-15-4173-1 (Edgewood Chemical Biological Center Ecbc).
There are 8 known substitutes for 5330-01-280-6775: 3110-00-100-0206, 5360-00-307-8538, 4320-00-733-7674 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 15635: Outside Diameter: 2.506 INCHES NOMINAL IN; Seal Width: 0.313 INCHES NOMINAL IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT; Sealing Element Style: VERTICAL. 9 total characteristics are documented in the Federal Logistics Information System.