The Seal,plain Encased, cataloged under National Stock Number 5330-00-722-2454, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-722-2454 |
| Primary Part Number | 21159-0021 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc |
| Status | CANCELLED |
| Sealing Element Style | ANGULAR |
| Accommodated Shaft Diameter | 0.3750 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| Material | STEEL CORROSION RESISTING CASE |
| Housing Bore Diameter | 1.250 INCHES NOMINAL IN |
| Seal Width | 0.375 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE CASE |
| Case Style | SQUARE |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0518-20 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 21159-0021 PRIMARY | Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA) |
| 50135S36 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 50010L | Federal-Mogul Corp Chassis Products Div (USA) |
| 0518-20REVL | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 5330-00-722-2454 is a Seal,plain Encased, manufactured by Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-722-2454 has 5 cross-referenced part numbers: 0518-20 (Zf Industrieantriebe Witten Gmbh), 21159-0021 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc), 50135S36 (Zf Industrieantriebe Witten Gmbh), 50010L (Federal-Mogul Corp Chassis Products Div), 0518-20REVL (Lockheed Martin Corporation Div Rms - Mitchel Field).
There are 2 known substitutes for 5330-00-722-2454: 2945-00-585-1161, 7610-01-534-3586. Verify interchangeability with system specifications before substitution.
Key specifications for 21159-0021: Sealing Element Style: ANGULAR; Accommodated Shaft Diameter: 0.3750 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC SEALING ELEMENT; Material: STEEL CORROSION RESISTING CASE. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-722-2454 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.