| ACCOMMODATED SHAFT DIAMETER | 0.438 INCHES NOMINAL |
| ACCOMMODATED SHAFT MAXIMUM RATED SPEED | 401 FEET PER MINUTE |
| CASE STYLE | SQUARE |
| HOUSING BORE DIAMETER | 0.997 INCHES MINIMUM AND 1.001 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-45005 CL 3 MIL SPEC SINGLE MATERIAL RESPONSE SEALING ELEMENT |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR AND STEEL SEALING ELEMENT |
| SEALING ELEMENT STYLE | ANGULAR |
| SEAL WIDTH | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE CASE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OR ZINC AND CHROMATE CASE |