| PartNumber | 3-640476-2 | 3-640476-3 | 3-640476-4 |
| Description | Headers & Wire Housings OBSOLETE | Headers & Wire Housings OBSOLETE | Headers & Wire Housings OBSOLETE |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Product | Wire Housings | Wire Housings | Wire Housings |
| Type | Receptacle Housing | Receptacle Housing | Receptacle Housing |
| Series | MTA-156 | MTA-156 | MTA-156 |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 1900 | 1400 | 1100 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |