The Seal,plain Encased, cataloged under National Stock Number 5330-01-128-6695, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 5330-01-128-6695 |
| Primary Part Number | 7573 |
| 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 |
| Case Style | RECESSED |
| Outside Diameter | 1.503 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 0.750 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC SEALING ELEMENT B |
| Accommodated Shaft Maximum Rated Speed | 3600 FEET PER MINUTE FT |
| Material | STEEL CASE |
| Material | RUBBER SYNTHETIC SEALING ELEMENT A |
| Housing Bore Diameter | 1.499 INCHES NOMINAL IN |
| Temp Rating | -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF |
| Surface Treatment | PLASTIC CASE |
| Seal Width | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7573-CRSA1-R | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 7573 PRIMARY | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
NSN 5330-01-128-6695 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 5330-01-128-6695 has 2 cross-referenced part numbers: 7573-CRSA1-R (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 7573 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).
There are 7 known substitutes for 5330-01-128-6695: 5950-00-031-7322, 5985-00-222-0465, 5935-00-295-3114 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7573: Sealing Element Style: ANGULAR-OPPOSED; Case Style: RECESSED; Outside Diameter: 1.503 INCHES NOMINAL IN; Accommodated Shaft Diameter: 0.750 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.