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45-4387 — SEAL,AIR,AIRCRAFT GAS TURBINE EN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

45-4387: SEAL,AIR,AIRCRAFT GAS TURBINE EN.

SEAL,AIR,AIRCRAFT GAS TURBINE EN. Key specifications include stage_number: 13, hardness_rating: 30.0 ROCKWELL C NOMINAL OVERALL, special_features: MATERIAL AMS 5616 SST;STEEL CORROSION & HEAT RESISTANT TUBING AND BAR, end_item_identification: TF-33 AIRCRAFT ENGINE, engine_section_location: COMPRESSOR, criticality_code_justification: AGAV. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-981-9212, 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
45-4387
NSN: 2840-00-981-9212
NIINs: 009819212, 011235557
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
stage_number13
hardness_rating30.0 ROCKWELL C NOMINAL OVERALL
special_featuresMATERIAL AMS 5616 SST;STEEL CORROSION & HEAT RESISTANT TUBING AND BAR
end_item_identificationTF-33 AIRCRAFT ENGINE
engine_section_locationCOMPRESSOR
criticality_code_justificationAGAV
part_name_assigned_by_controlling_agencyRING, AIR-SEALING COMPRESSOR AIR, 13, 14 & 15 STAGE
NSN2840-00-981-9212
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SEAL,AIR,AIRCRAFT GAS TURBINE EN TITLE COMPONENT PN 45-4387 MFR SEAL,AIR,AIRCRAFT GAS
KEY FEATURES
•
STAGE NUMBER: 13
•
HARDNESS RATING: 30.0 ROCKWELL C NOMINAL OVERALL
•
CRITICALITY CODE JUSTIFICATION: AGAV
•
ENGINE SECTION LOCATION: COMPRESSOR
TECHNICAL CHARACTERISTICS
STAGE NUMBER13
HARDNESS RATING30.0 ROCKWELL C NOMINAL OVERALL
CRITICALITY CODE JUSTIFICATIONAGAV
ENGINE SECTION LOCATIONCOMPRESSOR
SPECIAL FEATURESMATERIAL AMS 5616 SST;STEEL CORROSION & HEAT RESISTANT TUBING AND BAR
PART NAME ASSIGNED BY CONTROLLING AGENCYRING, AIR-SEALING COMPRESSOR AIR, 13, 14 & 15 STAGE
END ITEM IDENTIFICATIONTF-33 AIRCRAFT ENGINE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 45-4387?
45-4387 is a SEAL,AIR,AIRCRAFT GAS TURBINE EN.
What is the NSN for 45-4387?
45-4387 is cataloged in the U.S. Government catalog under NSN 2840-00-981-9212. This indicates validated use in U.S. government and defense supply chains.
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