The Seal,plain Encased, cataloged under National Stock Number 5330-00-290-1018, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fwd Seagrave Holdings Lp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 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 | 5330-00-290-1018 |
| Primary Part Number | 2B5903 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Fwd Seagrave Holdings Lp |
| Status | CANCELLED |
| Accommodated Shaft Diameter | 3.000 INCHES NOMINAL IN |
| Seal Width | 0.438 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN |
| Case Style | SQUARE |
| Housing Bore Diameter | 3.999 INCHES MINIMUM AND 4.003 INCHES MAXIMUM IN |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Material | LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT |
| Sealing Element Style | ANGULAR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4003 | Bomag Usa Sub of United Dominion Industries Ltd (USA) |
| 77160H | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 2B5903 PRIMARY | Fwd Seagrave Holdings Lp (USA) |
| 6PS396 | Air Products & Chemicals, Inc (USA) |
| 55013 | Country Caterers Bbq Inc. Dba Country Caterer's Use CAGE Code 0mm69 for Cataloging (USA) |
| 46978D | Navistar International Corporation Dba Navistar (USA) |
| 14504 | Bomag Usa Sub of United Dominion Industries Ltd (USA) |
| 77160H | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 77160H | Navistar International Corporation Dba Navistar (USA) |
| 77160H PRIMARY | Elliott Company Div Jeannette (USA) |
| 46978D | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 8100-758662-5 | Department of the Air Force (USA) |
| 55013 | A-T-O Construction Equipment Div (USA) |
NSN 5330-00-290-1018 is a Seal,plain Encased, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-290-1018 has 13 cross-referenced part numbers: 4003 (Bomag Usa Sub of United Dominion Industries Ltd), 77160H (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 2B5903 (Fwd Seagrave Holdings Lp), 6PS396 (Air Products & Chemicals, Inc), 55013 (Country Caterers Bbq Inc. Dba Country Caterer's Use CAGE Code 0mm69 for Cataloging) and 8 more.
There are 12 known substitutes for 5330-00-290-1018: 5999-00-035-8678, 5133-00-142-4958, 5330-00-154-8369 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2B5903: Accommodated Shaft Diameter: 3.000 INCHES NOMINAL IN; Seal Width: 0.438 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN; Case Style: SQUARE; Housing Bore Diameter: 3.999 INCHES MINIMUM AND 4.003 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-290-1018 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.