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9141476 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9141476: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include hole_depth: 0.300 INCHES NOMINAL IN, hole_diameter: 0.230 INCHES NOMINAL IN, overall_height: 0.540 INCHES NOMINAL IN, groove_diameter: 0.324 INCHES NOMINAL IN, top_flange_width: 0.090 INCHES NOMINAL IN, bottom_flange_width: 0.320 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-853-5552, 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
9141476
NSN: 5340-00-853-5552
FSC: 5340 — Hardware, Commercial
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
hole_depth0.300 INCHES NOMINAL IN
hole_diameter0.230 INCHES NOMINAL IN
overall_height0.540 INCHES NOMINAL IN
groove_diameter0.324 INCHES NOMINAL IN
top_flange_width0.090 INCHES NOMINAL IN
bottom_flange_width0.320 INCHES NOMINAL IN
fsc_application_dataBODY SECTION,GUIDED MISSILE
bottom_flange_diameter0.420 INCHES NOMINAL IN
material_hardness_rating60.0 DUROMETER MINIMUM AND 80.0 DUROMETER MAXIMUM
outside/top_flange_diameter0.400 INCHES NOMINAL IN
NSN5340-00-853-5552
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9141476 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
•
BOTTOM FLANGE DIAMETER: 0.420 INCHES NOMINAL IN
•
FSC APPLICATION DATA: BODY SECTION,GUIDED MISSILE
•
OUTSIDE/TOP FLANGE DIAMETER: 0.400 INCHES NOMINAL IN
•
MATERIAL HARDNESS RATING: 60.0 DUROMETER MINIMUM AND 80.0 DUROMETER MAXIMUM
•
GROOVE DIAMETER: 0.324 INCHES NOMINAL IN
•
HOLE DEPTH: 0.300 INCHES NOMINAL IN
•
BOTTOM FLANGE WIDTH: 0.320 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BOTTOM FLANGE DIAMETER0.420 INCHES NOMINAL IN
OVERALL HEIGHT0.540 INCHES NOMINAL IN
FSC APPLICATION DATABODY SECTION,GUIDED MISSILE
OUTSIDE/TOP FLANGE DIAMETER0.400 INCHES NOMINAL IN
MATERIAL HARDNESS RATING60.0 DUROMETER MINIMUM AND 80.0 DUROMETER MAXIMUM
GROOVE DIAMETER0.324 INCHES NOMINAL IN
HOLE DEPTH0.300 INCHES NOMINAL IN
BOTTOM FLANGE WIDTH0.320 INCHES NOMINAL IN
COLORBLACK
TOP FLANGE WIDTH0.090 INCHES NOMINAL IN
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 9141476?
9141476 is a BUMPER.
What is the NSN for 9141476?
9141476 is cataloged in the U.S. Government catalog under NSN 5340-00-853-5552. This indicates validated use in U.S. government and defense supply chains.
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