| ACCOMMODATED SHAFT DIAMETER | 1.938 INCHES MINIMUM AND 1.943 INCHES MAXIMUM |
| CASE STYLE | SQUARE |
| HOUSING BORE DIAMETER | 2.760 INCHES MINIMUM AND 2.763 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | M-4005 FSCM 11862 MFR REF 1ST MATERIAL RESPONSE SEALING ELEMENT A |
| MATERIAL DOCUMENT AND CLASSIFICATION | M-4005 FSCM 11862 MFR REF 2ND MATERIAL RESPONSE SEALING ELEMENT B |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT A |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT B |
| MATERIAL | STEEL COMP 1010 OR STEEL COMP 1020 CASE |
| SEAL WIDTH | 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM |
| SEALING ELEMENT STYLE | ANGULAR-OPPOSED |