The HOLDER is a the manufacturer industrial component. Key specifications include material: LEATHER SEALING ELEMENT, case_style: SQUARE, seal_width: 0.500 INCHES NOMINAL IN, temp_rating: -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF, surface_treatment: PHOSPHATE CASE, housing_bore_diameter: 2.502 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5815-00-980-7603, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| material | LEATHER SEALING ELEMENT |
| case_style | SQUARE |
| seal_width | 0.500 INCHES NOMINAL IN |
| temp_rating | -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF |
| surface_treatment | PHOSPHATE CASE |
| housing_bore_diameter | 2.502 INCHES NOMINAL IN |
| sealing_element_style | ANGULAR |
| accommodated_shaft_diameter | 1.688 INCHES NOMINAL IN |
| material_document_and_classification | MICRO-TORC,FSCM 76680 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT |
| accommodated_shaft_maximum_rated_speed | 2000 FEET PER MINUTE FT |
| reference_number_differentiating_characteristics | MATERIAL MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS,CERTIFIED FREE FROM MERCURY CONTAMINATION |
| NSN | 5815-00-980-7603 |