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4059309 — MANIFOLD SEGMENT,DIFFUSER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4059309: MANIFOLD SEGMENT,DIFFUSER.

The MANIFOLD SEGMENT,DIFFUSER is a the manufacturer industrial component. Key specifications include mask_type: FULL FACEPIECE, exhaust_valve: INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-150-2442, 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
4059309
NSN: 2840-01-150-2442
NIINs: 011502442, 012372354
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
mask_typeFULL FACEPIECE
exhaust_valveINCLUDED
NSN2840-01-150-2442
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MANIFOLD SEGMENT,DIFFUSER TITLE COMPONENT PN 4059309 MFR MANIFOLD SEGMENT,DIFFU
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: NICKEL ALLOY AMS 5596,0.060 MIN IN. 0.070 MAX IN. THK,11.790 IN. RADIUS,3.692 MIN IN. 3.742 MAX IN. LG OF SEGMENT IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONNICKEL ALLOY AMS 5596,0.060 MIN IN. 0.070 MAX IN. THK,11.790 IN. RADIUS,3.692 MIN IN. 3.742 MAX IN. LG OF SEGMENT IN
END ITEM IDENTIFICATIONACFT ENG F100
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 4059309?
4059309 is a MANIFOLD SEGMENT,DIFFUSER.
What is the NSN for 4059309?
4059309 is cataloged in the U.S. Government catalog under NSN 2840-01-150-2442. 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.