The Seal,plain Encased, cataloged under National Stock Number 5330-00-012-1580, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar Intl Corp Truck Br Ohio Plant. Government technical data includes 10 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-012-1580 |
| Primary Part Number | 97787HA |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Navistar Intl Corp Truck Br Ohio Plant |
| Status | ACTIVE |
| Accommodated Shaft Diameter | 2.125 INCHES NOMINAL IN |
| Housing Bore Diameter | 3.125 INCHES NOMINAL IN |
| Case Style | SQUARE |
| Material | WOOL SEALING ELEMENT |
| Accommodated Shaft Maximum Rated Speed | 1000 FEET PER MINUTE FT |
| Material | STEEL CASE |
| Surface Treatment | CADMIUM CASE |
| Temp Rating | -65.0 CELSIUS AND 200.0 CELSIUS DEGC |
| Sealing Element Style | VERTICAL |
| Seal Width | 0.438 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6389 | Federal-Mogul Corp Chassis Products Div (USA) |
| 97787HA PRIMARY | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 21233 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 97883H | Navistar International Corporation Dba Navistar (USA) |
| 97883H | Navistar Intl Corp Truck Br Ohio Plant (USA) |
NSN 5330-00-012-1580 is a Seal,plain Encased, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-012-1580 has 5 cross-referenced part numbers: 6389 (Federal-Mogul Corp Chassis Products Div), 97787HA (Navistar Intl Corp Truck Br Ohio Plant), 21233 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 97883H (Navistar International Corporation Dba Navistar), 97883H (Navistar Intl Corp Truck Br Ohio Plant).
There are 12 known substitutes for 5330-00-012-1580: 3110-00-100-3120, 8345-00-118-5783, 4730-00-192-7558 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 97787HA: Accommodated Shaft Diameter: 2.125 INCHES NOMINAL IN; Housing Bore Diameter: 3.125 INCHES NOMINAL IN; Case Style: SQUARE; Material: WOOL SEALING ELEMENT. 10 total characteristics are documented in the Federal Logistics Information System.