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431052 — STIFFENER,EXHAUST STRUT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

431052: STIFFENER,EXHAUST STRUT.

The STIFFENER,EXHAUST STRUT is a the manufacturer industrial component. Key specifications include end_item_identification: 28H PULVERIZER ASSEMBLY, part_name_assigned_by_controlling_agency: BUSHING. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-159-6730, 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
431052
NSN: 2840-01-159-6730
NIINs: 011596730, 017327535
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
end_item_identification28H PULVERIZER ASSEMBLY
part_name_assigned_by_controlling_agencyBUSHING
NSN2840-01-159-6730
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available STIFFENER,EXHAUST STRUT TITLE COMPONENT PN 431052 MFR STIFFENER,EXHAUST STRU
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL AMS 5362,0.055 MIN 0.065 MAX IN. THK,0.447 MIN 0.467 MAX IN. THK
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL AMS 5362,0.055 MIN 0.065 MAX IN. THK,0.447 MIN 0.467 MAX IN. THK
END ITEM IDENTIFICATIONACFT ENG TF33
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 431052?
431052 is a STIFFENER,EXHAUST STRUT.
What is the NSN for 431052?
431052 is cataloged in the U.S. Government catalog under NSN 2840-01-159-6730. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.