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4079445 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4079445: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include special_features: HAS A THD STUD,P/N 4075653 AND ICL P/N 4058918, style_designator: RECTANGULAR, fsc_application_data: STAGE 5 SYCHRONIZING RING ON F100PW0229 ENG/CORE MOD. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-320-4719, 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
4079445
NSN: 5340-01-320-4719
FSC: 5340 — Hardware, Commercial
CAGE: 52661 — RTX CORPORATION DIV PRATT & WHITNEY (USA)
SPECIFICATIONS
special_featuresHAS A THD STUD,P/N 4075653 AND ICL P/N 4058918
style_designatorRECTANGULAR
fsc_application_dataSTAGE 5 SYCHRONIZING RING ON F100PW0229 ENG/CORE MOD
NSN5340-01-320-4719
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4079445 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FSC APPLICATION DATA: STAGE 5 SYCHRONIZING RING ON F100PW0229 ENG/CORE MOD
•
STYLE DESIGNATOR: RECTANGULAR
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATASTAGE 5 SYCHRONIZING RING ON F100PW0229 ENG/CORE MOD
STYLE DESIGNATORRECTANGULAR
SPECIAL FEATURESHAS A THD STUD,P/N 4075653 AND ICL P/N 4058918
SUBSTITUTES & CROSS-REFERENCES 8
4075682Reference document
Same NSN cross-reference
Reference document — Secondary reference
4075693Reference document
Same NSN cross-reference
Reference document — Secondary reference
4075691Reference document
Same NSN cross-reference
Reference document — Secondary reference
5340PL1868502Reference document
Same NSN cross-reference
Reference document — Informative reference only
4075821Reference document
Same NSN cross-reference
Reference document — Secondary reference
4079527Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4079445?
4079445 is a BUMPER.
What parts can replace 4079445?
There are 8 known substitutes for 4079445: 4075682, 4075693, 4075691 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4079445?
4079445 is cataloged in the U.S. Government catalog under NSN 5340-01-320-4719. This indicates validated use in U.S. government and defense supply chains.
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