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815686 — CASE,COMPRESSOR,AIRCRAFT GAS TUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

815686: CASE,COMPRESSOR,AIRCRAFT GAS TUR.

CASE,COMPRESSOR,AIRCRAFT GAS TUR. Key specifications include diameter: 35.433 INCHES MINIMUM AND 35.443 INCHES MAXIMUM IN, material: STEEL OVERALL, design_type: AXIAL COMPRESSOR, overall_length: 18.028 INCHES MINIMUM AND 18.032 INCHES MAXIMUM IN, hardness_rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL, special_features: THIS IS A REDESIGNED CASE FEATURING A REINFORCED 6TH STATOR SUPPORT LAND; REPLACES P/N 454832. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-458-2761, 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
815686
NSN: 2840-01-458-2761
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
diameter35.433 INCHES MINIMUM AND 35.443 INCHES MAXIMUM IN
materialSTEEL OVERALL
design_typeAXIAL COMPRESSOR
overall_length18.028 INCHES MINIMUM AND 18.032 INCHES MAXIMUM IN
hardness_rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
special_featuresTHIS IS A REDESIGNED CASE FEATURING A REINFORCED 6TH STATOR SUPPORT LAND; REPLACES P/N 454832
end_item_identificationTF33 AIRCRAFT GAS TURBINE ENG
engine_section_locationCOMPRESSOR
reference_data_and_literatureT.O. 2J-TF33-44, FIG 11, IND 1; 2J-TF33-14, FIG 13, IND 1
criticality_code_justificationABHP AND ABMZ AND FEAT AND CZBJ
material_document_and_classificationAMS6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyORIGINAL NAME CASE,FRONT COMPRESSOR
NSN2840-01-458-2761
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CASE,COMPRESSOR,AIRCRAFT GAS TUR TITLE COMPONENT PN 815686 MFR CASE,COMPRESSOR,AIRCRA
KEY FEATURES
•
DESIGN TYPE: AXIAL COMPRESSOR
•
HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
•
CRITICALITY CODE JUSTIFICATION: ABHP AND ABMZ AND FEAT AND CZBJ
•
REFERENCE DATA AND LITERATURE: T.O. 2J-TF33-44, FIG 11, IND 1; 2J-TF33-14, FIG 13, IND 1
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 35.433 INCHES MINIMUM AND 35.443 INCHES MAXIMUM IN
•
ENGINE SECTION LOCATION: COMPRESSOR
TECHNICAL CHARACTERISTICS
DESIGN TYPEAXIAL COMPRESSOR
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
CRITICALITY CODE JUSTIFICATIONABHP AND ABMZ AND FEAT AND CZBJ
REFERENCE DATA AND LITERATURET.O. 2J-TF33-44, FIG 11, IND 1; 2J-TF33-14, FIG 13, IND 1
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER35.433 INCHES MINIMUM AND 35.443 INCHES MAXIMUM IN
OVERALL LENGTH18.028 INCHES MINIMUM AND 18.032 INCHES MAXIMUM IN
ENGINE SECTION LOCATIONCOMPRESSOR
SPECIAL FEATURESTHIS IS A REDESIGNED CASE FEATURING A REINFORCED 6TH STATOR SUPPORT LAND; REPLACES P/N 454832
PART NAME ASSIGNED BY CONTROLLING AGENCYORIGINAL NAME CASE,FRONT COMPRESSOR
OTHER ITEMS IN FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2840-00-004-4242 2840-00-021-4702 2840-00-043-0981 2840-00-043-0982 2840-00-048-5261 2840-00-407-9165 2840-01-171-0875
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 815686?
815686 is a CASE,COMPRESSOR,AIRCRAFT GAS TUR.
What is the NSN for 815686?
815686 is cataloged in the U.S. Government catalog under NSN 2840-01-458-2761. This indicates validated use in U.S. government and defense supply chains.
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