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9405K61 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9405K61: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: PLASTIC, overall_length: 0.75 INCHES NOMINAL IN, special_features: TEMP RANGE: 0-150, mounting_hole_diameter: 0.20 INCHES NOMINAL IN, end_item_identification: LLH0B2633, outside/top_flange_diameter: 1.31 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-696-9361, 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
9405K61
NSN: 5340-01-696-9361
FSC: 5340 — Hardware, Commercial
CAGE: 2V507 — MCMASTER-CARR SUPPLY COMPANY (USA)
SPECIFICATIONS
materialPLASTIC
overall_length0.75 INCHES NOMINAL IN
special_featuresTEMP RANGE: 0-150
mounting_hole_diameter0.20 INCHES NOMINAL IN
end_item_identificationLLH0B2633
outside/top_flange_diameter1.31 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyBUMPER,PLASTIC
NSN5340-01-696-9361
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9405K61 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: 1.31 INCHES NOMINAL IN
•
MOUNTING HOLE DIAMETER: 0.20 INCHES NOMINAL IN
•
COLOR: BLACK
•
MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS
OUTSIDE/TOP FLANGE DIAMETER1.31 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.20 INCHES NOMINAL IN
OVERALL LENGTH0.75 INCHES NOMINAL IN
COLORBLACK
SPECIAL FEATURESTEMP RANGE: 0-150
PART NAME ASSIGNED BY CONTROLLING AGENCYBUMPER,PLASTIC
END ITEM IDENTIFICATIONLLH0B2633
MATERIALPLASTIC
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 9405K61?
9405K61 is a BUMPER.
What is the NSN for 9405K61?
9405K61 is cataloged in the U.S. Government catalog under NSN 5340-01-696-9361. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.