PartsTable
Technical Data Sheet
764491-11 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The NOZZLE,TURBINE COOLING is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include body_width: 4.250 INCHES NOMINAL IN, body_height: 4.800 INCHES NOMINAL IN, body_length: 5.200 INCHES NOMINAL IN, body_material: METAL, inclosure_type: ENCASED, overall_height: 6.200 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-00-931-7195, 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.

WHERE IT FITS
MRO MRO_GENERAL 764491-11
NSN: 5915-00-931-7195
FSC: 5915
CAGE: 0AM43 — LCR ELECTRONICS, INC DIV LCR ELECTRONICS, INC. DBA ASTRODYNE TDI EMI FILTERS BU (USA)
SPECIFICATIONS
body_width4.250 INCHES NOMINAL IN
body_height4.800 INCHES NOMINAL IN
body_length5.200 INCHES NOMINAL IN
body_materialMETAL
inclosure_typeENCASED
overall_height6.200 INCHES NOMINAL IN
special_featuresUNPACKAGED UNIT WEIGHT: LB4.000
style_designatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
nominal_thread_size0.250 INCHES IN
operating_temp_range-15.0 TO 45.0 CELSIUS DEGC
end_item_identificationACFT F16A/B U/O TURBINE COOLING P/N 764828-2
reference_frequency_per_function12.08 KILOHERTZ 1ST BAND PASS FIRST FUNCTION
NSN5915-00-931-7195
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available NOZZLE,TURBINE COOLING TITLE COMPONENT PN 764491-11 MFR NOZZLE,TURBINE COOLING
KEY FEATURES
FUNCTIONAL TERMINAL TYPE AND QUANTITY: 2 TURRET INPUT FIRST FUNCTION
FREQUENCY BAND WIDTH PER FUNCTION: 12.00 KILOHERTZ 2ND BAND PASS AND 12.16 KILOHERTZ 2ND BAND PASS SECOND FUNCTION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 1.687 INCHES NOMINAL IN
INCLOSURE TYPE: ENCASED
DISCRIMINATION AT SPECIFIED FREQUENCIES PER FUNCTION IN DECIBELS: 20.0 MINIMUM 2ND BAND PASS AND 3.5 MAXIMUM 2ND BAND PASS AND 50.0 MINIMUM 2ND BAND PASS SECOND FUNCTION
INSERTION LOSS AT REFERENCE FREQUENCY PER FUNCTION IN DECIBELS: 13.0 2ND BAND PASS SECOND FUNCTION
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS (FLIS)
FUNCTIONAL TERMINAL TYPE AND QUANTITY2 TURRET INPUT FIRST FUNCTION
FREQUENCY BAND WIDTH PER FUNCTION12.00 KILOHERTZ 2ND BAND PASS AND 12.16 KILOHERTZ 2ND BAND PASS SECOND FUNCTION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH1.687 INCHES NOMINAL IN
INCLOSURE TYPEENCASED
SPECIAL FEATURESUNPACKAGED UNIT WEIGHT: LB4.000
DISCRIMINATION AT SPECIFIED FREQUENCIES PER FUNCTION IN DECIBELS20.0 MINIMUM 2ND BAND PASS AND 3.5 MAXIMUM 2ND BAND PASS AND 50.0 MINIMUM 2ND BAND PASS SECOND FUNCTION
OVERALL HEIGHT6.200 INCHES NOMINAL IN
INSERTION LOSS AT REFERENCE FREQUENCY PER FUNCTION IN DECIBELS13.0 2ND BAND PASS SECOND FUNCTION
NOMINAL THREAD SIZE0.250 INCHES IN
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
B1348Interchangeable
interchangeable cross-reference
interchangeable
1348Interchangeable
interchangeable cross-reference
interchangeable
S764491-11Interchangeable
interchangeable cross-reference
interchangeable
764491-11Interchangeable
interchangeable cross-reference
interchangeable
7409433-00Interchangeable
Filter,28vdc Emi
interchangeable
7644911-1REVCInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 764491-11?
764491-11 is a NOZZLE,TURBINE COOLING. It is classified as a MRO (MRO_GENERAL).
What parts can replace 764491-11?
There are 7 known substitutes for 764491-11: B1348, 1348, S764491-11 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 764491-11?
764491-11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-00-931-7195. This indicates validated use in U.S. government and defense supply chains.
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