The Seal,plain Encased, cataloged under National Stock Number 5330-00-178-4738, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mitsubishi Caterpillar Forklift America, Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 12 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 | 5330-00-178-4738 |
| Primary Part Number | A1403 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Mitsubishi Caterpillar Forklift America, Inc |
| Status | CANCELLED |
| Outside Diameter | 2.632 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 1.250 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Housing Bore Diameter | 1.999 INCHES MINIMUM AND 2.001 INCHES MAXIMUM IN |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Temp Rating | 200.0 FAHRENHEIT DEGF |
| Case Style | SQUARE |
| Material | LEATHER SEALING ELEMENT |
| Sealing Element Style | ANGULAR |
| Seal Width | 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1400-1588 | Tvh Parts Co. (USA) |
| 225727 | Clark Equipment Co (USA) |
| A1403 PRIMARY | Mitsubishi Caterpillar Forklift America, Inc (USA) |
| 646-1-4834 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 329-2200-235451PCX3 PRIMARY | Naval Ship Systems Command (USA) |
| 25-W-1 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 00044 | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 4641982 | New Holland Construction (USA) |
| 2462-156PCX3 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 1400-1588 | Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA) |
| 150-4N PRIMARY | Harbormaster Marine, Inc (USA) |
| 4641982-6 | New Holland Construction (USA) |
| 4615166-8 | New Holland Construction (USA) |
| 20018 | Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA) |
| 450163SSR | Federal-Mogul Corp Government Sales Dept (USA) |
| 206564 | Clark Equipment Co (USA) |
| 4615166 | New Holland Construction (USA) |
NSN 5330-00-178-4738 is a Seal,plain Encased, manufactured by Mitsubishi Caterpillar Forklift America, Inc, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-178-4738 has 17 cross-referenced part numbers: 1400-1588 (Tvh Parts Co.), 225727 (Clark Equipment Co), A1403 (Mitsubishi Caterpillar Forklift America, Inc), 646-1-4834 (Zf Industrieantriebe Witten Gmbh), 329-2200-235451PCX3 (Naval Ship Systems Command) and 12 more.
There are 12 known substitutes for 5330-00-178-4738: 3110-00-100-6001, 5133-00-189-9253, 5133-00-189-9308 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A1403: Outside Diameter: 2.632 INCHES NOMINAL IN; Accommodated Shaft Diameter: 1.250 INCHES NOMINAL IN; Material: STEEL CASE; Housing Bore Diameter: 1.999 INCHES MINIMUM AND 2.001 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-178-4738 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.