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JB3424-15 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

JB3424-15: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: RUBBER, hole_depth: 0.410 INCHES NOMINAL IN, thread_size: 1/2-13 UNC 2B, overall_height: 1.500 INCHES NOMINAL IN, special_features: TOP OF FLANGE SQUARE WITH SIDE OF FLANGE, style_designator: ROUND TOP THREADED INSERT. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-796-9656, 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
JB3424-15
NSN: 5340-00-796-9656
FSC: 5340 — Hardware, Commercial
CAGE: 76005 — LORD CORPORATION DBA LORD CORP (USA)
SPECIFICATIONS
materialRUBBER
hole_depth0.410 INCHES NOMINAL IN
thread_size1/2-13 UNC 2B
overall_height1.500 INCHES NOMINAL IN
special_featuresTOP OF FLANGE SQUARE WITH SIDE OF FLANGE
style_designatorROUND TOP THREADED INSERT
material_hardness_rating35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM
outside/top_flange_diameter2.000 INCHES NOMINAL IN
NSN5340-00-796-9656
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: JB3424-15 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: 2.000 INCHES NOMINAL IN
•
MATERIAL HARDNESS RATING: 35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM
•
HOLE DEPTH: 0.410 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND TOP THREADED INSERT
•
THREAD SIZE: 1/2-13 UNC 2B
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.500 INCHES NOMINAL IN
OUTSIDE/TOP FLANGE DIAMETER2.000 INCHES NOMINAL IN
MATERIAL HARDNESS RATING35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM
HOLE DEPTH0.410 INCHES NOMINAL IN
STYLE DESIGNATORROUND TOP THREADED INSERT
THREAD SIZE1/2-13 UNC 2B
SPECIAL FEATURESTOP OF FLANGE SQUARE WITH SIDE OF FLANGE
MATERIALRUBBER
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 JB3424-15?
JB3424-15 is a BUMPER.
What is the NSN for JB3424-15?
JB3424-15 is cataloged in the U.S. Government catalog under NSN 5340-00-796-9656. This indicates validated use in U.S. government and defense supply chains.
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