The Seal,plain Encased, cataloged under National Stock Number 5330-00-641-2181, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal-Mogul Corp Government Sales Dept. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5330-00-641-2181 |
| Primary Part Number | 5865 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Federal-Mogul Corp Government Sales Dept |
| Status | ACTIVE |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Seal Width | 0.156 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN |
| Sealing Element Style | ANGULAR |
| Case Style | SQUARE |
| Accommodated Shaft Diameter | 2.000 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Housing Bore Diameter | 2.750 INCHES NOMINAL IN |
| Material | LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| L135 | American Standard Inc Westinghouse Air Brake Co Div (USA) |
| 5865 PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| 00044 | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 5330-262000-1 | Chief of Engineers Dept of Army (USA) |
NSN 5330-00-641-2181 is a Seal,plain Encased, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-641-2181 has 4 cross-referenced part numbers: L135 (American Standard Inc Westinghouse Air Brake Co Div), 5865 (Federal-Mogul Corp Government Sales Dept), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 5330-262000-1 (Chief of Engineers Dept of Army).
There are 12 known substitutes for 5330-00-641-2181: 5960-00-262-0174, 3020-00-350-6561, 4730-00-422-8786 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5865: Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT; Seal Width: 0.156 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN; Sealing Element Style: ANGULAR; Case Style: SQUARE. 8 total characteristics are documented in the Federal Logistics Information System.