The 36900-9 is a the manufacturer industrial component. Key specifications include diameter: 4.000 INCHES NOMINAL IN, material: ALUMINUM OVERALL, hub_location: FRONT, style_designator: ROUNDED TIP, attachment_method: SETSCREW, rotation_direction_for_which_designed: CLOCKWISE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-00-076-9250, 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.
| diameter | 4.000 INCHES NOMINAL IN |
| material | ALUMINUM OVERALL |
| hub_location | FRONT |
| blade_quantity | 4 |
| style_designator | ROUNDED TIP |
| attachment_method | SETSCREW |
| rotation_direction_for_which_designed | CLOCKWISE |
| reference_number_differentiating_characteristics | AS DIFFERENTIATED BY MATERIAL,SURFACE TREATMENT,IMPELLER HUB STYLE,BORE DIA AND CLOCKWISE ROTATION |
| NSN | 5915-00-076-9250 |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 1.800 INCHES NOMINAL IN |
| SPECIFIED FREQUENCIES OF DISCRIMINATION PER FUNCTION | 149.50 KILOHERTZ BLANK AND 150.494 KILOHERTZ BLANK AND 150.506 KILOHERTZ BLANK AND 151.50 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| REFERENCE FREQUENCY PER FUNCTION | 150.5 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| BODY HEIGHT | 1.500 INCHES MAXIMUM IN |
| DISCRIMINATION AT SPECIFIED FREQUENCIES PER FUNCTION IN DECIBELS | 40.0 MINIMUM BLANK AND 3.0 MAXIMUM BLANK FIRST FUNCTION |
| FUNCTIONAL TERMINAL TYPE AND QUANTITY | 2 WIRE HOOK OUTPUT SECOND FUNCTION |
| OUTPUT IMPEDANCE PER FUNCTION W/SOURCE ACROSS INPUT | 8.2 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| INCLOSURE TYPE | HERMETICALLY SEALED |
| OVERALL HEIGHT | 2.120 INCHES MAXIMUM IN |