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9240-004-49 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9240-004-49: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR, hole_depth: 0.375 INCHES NOMINAL IN, hole_diameter: 0.500 INCHES NOMINAL IN, overall_height: 0.375 INCHES NOMINAL IN, special_features: HOLE THRU ENTIRE ITEM, style_designator: FLAT RECESSED TOP. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-326-9664, 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
9240-004-49
NSN: 5340-01-326-9664
FSC: 5340 — Hardware, Commercial
CAGE: 12004 — NAVAL SEA SYSTEMS COMMAND LOGISTICS SUPPORT ENGINEERING ACTIVITY (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR
hole_depth0.375 INCHES NOMINAL IN
hole_diameter0.500 INCHES NOMINAL IN
overall_height0.375 INCHES NOMINAL IN
special_featuresHOLE THRU ENTIRE ITEM
style_designatorFLAT RECESSED TOP
outside/top_flange_diameter0.875 INCHES NOMINAL IN
NSN5340-01-326-9664
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9240-004-49 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: 0.875 INCHES NOMINAL IN
•
HOLE DEPTH: 0.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLAT RECESSED TOP
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR
•
HOLE DIAMETER: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.375 INCHES NOMINAL IN
OUTSIDE/TOP FLANGE DIAMETER0.875 INCHES NOMINAL IN
HOLE DEPTH0.375 INCHES NOMINAL IN
STYLE DESIGNATORFLAT RECESSED TOP
SPECIAL FEATURESHOLE THRU ENTIRE ITEM
MATERIALRUBBER CHLOROPRENE CLASS CR
HOLE DIAMETER0.500 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 1
26800348Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9240-004-49?
9240-004-49 is a BUMPER.
What parts can replace 9240-004-49?
There is 1 known substitute for 9240-004-49: 26800348. Substitute compatibility should be verified for your specific system.
What is the NSN for 9240-004-49?
9240-004-49 is cataloged in the U.S. Government catalog under NSN 5340-01-326-9664. This indicates validated use in U.S. government and defense supply chains.
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