The Seal,plain Encased, cataloged under National Stock Number 5330-00-179-1430, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 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 | 5330-00-179-1430 |
| Primary Part Number | 21158-1821 |
| 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 |
| Housing Bore Diameter | 3.500 INCHES NOMINAL IN |
| Temp Rating | -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF |
| Case Style | SQUARE |
| Accommodated Shaft Diameter | 2.500 INCHES NOMINAL IN |
| Hardness Rating | 80.0 SHORE DUROMETER A NOMINAL OVERALL |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| Maximum Pressure Rating | 7.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Material | STEEL CASE |
| Seal Width | 0.500 INCHES NOMINAL IN |
| Color | BLACK |
| Sealing Element Style | ANGULAR |
| Accommodated Shaft Maximum Rated Speed | 3000 FEET PER MINUTE FT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RD52688 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 455147 | Federal-Mogul Corp Government Sales Dept (USA) |
| 14133 | Dressta North America Ltd (USA) |
| 485147 | Federal-Mogul Corp Government Sales Dept (USA) |
| 00044 | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 21158-1821 PRIMARY | Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA) |
| 14133 | Komatsu America Corporation (USA) |
| 8157 | Drs Environmental Systems Inc (USA) |
| 3PS396 | Chicago Pneumatic Tool Co (USA) |
NSN 5330-00-179-1430 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 5330-00-179-1430 has 9 cross-referenced part numbers: RD52688 (Zf Industrieantriebe Witten Gmbh), 455147 (Federal-Mogul Corp Government Sales Dept), 14133 (Dressta North America Ltd), 485147 (Federal-Mogul Corp Government Sales Dept), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia) and 4 more.
There are 12 known substitutes for 5330-00-179-1430: 3040-00-125-8185, 8010-00-141-2950, 5305-00-285-3871 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21158-1821: Housing Bore Diameter: 3.500 INCHES NOMINAL IN; Temp Rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF; Case Style: SQUARE; Accommodated Shaft Diameter: 2.500 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-179-1430 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.