The Seal,plain Encased, cataloged under National Stock Number 5330-01-491-9268, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 9 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-491-9268 |
| Primary Part Number | CR 14846 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | ACTIVE |
| Accommodated Shaft Diameter | 1.500 INCHES NOMINAL IN |
| Housing Bore Diameter | 2.000 INCHES NOMINAL IN |
| Outside Diameter | 2.004 INCHES NOMINAL IN |
| Sealing Element Style | VERTICAL |
| Case Style | SQUARE |
| Seal Width | 0.313 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT A |
| Material | STEEL CASE |
| Surface Treatment | PLASTIC CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6508E50 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| 6508E50FN206 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| CR 14846 PRIMARY | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| 14846 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
NSN 5330-01-491-9268 is a Seal,plain Encased, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-491-9268 has 4 cross-referenced part numbers: 6508E50 (Northrop Grumman Systems Corporation Div Marine Systems), 6508E50FN206 (Northrop Grumman Systems Corporation Div Marine Systems), CR 14846 (Northrop Grumman Systems Corporation Div Marine Systems), 14846 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).
There are 7 known substitutes for 5330-01-491-9268: 5136-00-230-3614, 5999-00-458-0730, 1650-00-727-4571 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for CR 14846: Accommodated Shaft Diameter: 1.500 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: OIL SEAL,CRWA1,DUAL LIP DESIGN WITHOUT INNER CASES; Housing Bore Diameter: 2.000 INCHES NOMINAL IN; Outside Diameter: 2.004 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.