The Seal,plain Encased, cataloged under National Stock Number 5330-00-297-6253, 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 7 commercial cross-references from 7 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 | 5330-00-297-6253 |
| Primary Part Number | 12530 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions |
| Status | CANCELLED |
| Accommodated Shaft Diameter | 2.438 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Outside Diameter | 2.066 INCHES NOMINAL IN |
| Case Style | SQUARE |
| Sealing Element Style | ANGULAR |
| Housing Bore Diameter | 5.7435 INCHES MINIMUM AND 5.7465 INCHES MAXIMUM IN |
| Seal Width | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN |
| Nondefinitive Spec/std Data | 1 2 OR 3 CLASS |
| Surface Treatment | PLASTIC CASE |
| Material | RUBBER SYNTHETIC AND LEATHER SEALING ELEMENT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 668959 | Diamond Reo Truck Co (USA) |
| 5906 | Federal-Mogul Corp Government Sales Dept (USA) |
| 2095544 | General Motors Corp (USA) |
| 12530 PRIMARY | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 49858 | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| 668959 | Sasco Inc Canadian Div |
| 2095544 | General Motors Llc Dba General Motors Llc (USA) |
NSN 5330-00-297-6253 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 5330-00-297-6253 has 7 cross-referenced part numbers: 668959 (Diamond Reo Truck Co), 5906 (Federal-Mogul Corp Government Sales Dept), 2095544 (General Motors Corp), 12530 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 49858 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products) and 2 more.
There are 12 known substitutes for 5330-00-297-6253: 5985-00-189-2263, 5960-00-272-8550, 5330-00-292-1631 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12530: Special Features: FLANGE ON OUTER CASING; Accommodated Shaft Diameter: 2.438 INCHES NOMINAL IN; Material: STEEL CASE; Outside Diameter: 2.066 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-297-6253 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.