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PU85435 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PU85435: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYURETHANE, overall_height: 0.435 INCHES NOMINAL IN, special_features: O.500 INCH HOLE THROUGH CENTER IN, style_designator: FLAT TOP, end_item_identification: C-130 AIRCRAFT, material_hardness_rating: 60.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-520-7356, 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
PU85435
NSN: 5340-01-520-7356
FSC: 5340 — Hardware, Commercial
CAGE: 0K8A8 — SOUTH VALLEY SPECIALTIES, CORP. DBA SOUTH VALLEY SPECIALTIES CORP (USA)
SPECIFICATIONS
materialPLASTIC POLYURETHANE
overall_height0.435 INCHES NOMINAL IN
special_featuresO.500 INCH HOLE THROUGH CENTER IN
style_designatorFLAT TOP
end_item_identificationC-130 AIRCRAFT
material_hardness_rating60.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM
outside/top_flange_diameter0.800 INCHES NOMINAL IN
NSN5340-01-520-7356
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PU85435 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
•
OUTSIDE/TOP FLANGE DIAMETER: 0.800 INCHES NOMINAL IN
•
MATERIAL HARDNESS RATING: 60.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM
•
STYLE DESIGNATOR: FLAT TOP
•
MATERIAL: PLASTIC POLYURETHANE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.435 INCHES NOMINAL IN
OUTSIDE/TOP FLANGE DIAMETER0.800 INCHES NOMINAL IN
MATERIAL HARDNESS RATING60.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM
STYLE DESIGNATORFLAT TOP
SPECIAL FEATURESO.500 INCH HOLE THROUGH CENTER IN
END ITEM IDENTIFICATIONC-130 AIRCRAFT
MATERIALPLASTIC POLYURETHANE
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PU85435?
PU85435 is a BUMPER.
What is the NSN for PU85435?
PU85435 is cataloged in the U.S. Government catalog under NSN 5340-01-520-7356. This indicates validated use in U.S. government and defense supply chains.
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