The IMPELLER,FAN,CENTRIFUGAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include material: STEEL COLLAR, head_style: FLAT WASHER, grip_length: 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN, lubrication: CETYL ALCOHOL, shank_style: COLLAR AND SLEEVE, SELF-PLUGGING TYPE, shank_diameter: 0.343 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-00-215-6125, 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 | STEEL COLLAR |
| head_style | FLAT WASHER |
| grip_length | 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN |
| lubrication | CETYL ALCOHOL |
| shank_style | COLLAR AND SLEEVE, SELF-PLUGGING TYPE |
| shank_diameter | 0.343 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN |
| fastener_length | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| expansion_device | SERRATED STEM-TYPE W |
| surface_treatment | CADMIUM OR CADMIUM AND CHROMATE WASHER |
| material_document_and_classification | AISI ASSN STD ALL MATERIAL RESPONSES STEM |
| surface_treatment_document_and_classification | QQ-P-416 TY 1 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-416 TY 2 CL 3 FED SPEC 2ND TREATMENT RESPONSE WASHER |
| NSN | 4140-00-215-6125 |