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65124-11324 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

65124-11324: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130, overall_length: 3.300 INCHES NOMINAL IN, mounting_hole_type: PLAIN, mounting_hole_diameter: 0.500 INCHES NOMINAL IN, end_item_identification: USED ON THE CH-53/A/D/E HELICOPTER, material_document_and_classification: MIL-S-18729 MIL STD ALL MATERIAL RESPONSES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-481-3616, 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
65124-11324
NSN: 5340-01-481-3616
FSC: 5340 — Hardware, Commercial
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 4130
overall_length3.300 INCHES NOMINAL IN
mounting_hole_typePLAIN
mounting_hole_diameter0.500 INCHES NOMINAL IN
mounting_hole_quantity2
end_item_identificationUSED ON THE CH-53/A/D/E HELICOPTER
material_document_and_classificationMIL-S-18729 MIL STD ALL MATERIAL RESPONSES
part_name_assigned_by_controlling_agencyBRACKET CONTACTOR SWASHPLATE-ROTARY WING HEAD
NSN5340-01-481-3616
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 65124-11324 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
•
MOUNTING HOLE QUANTITY: 2
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-18729 MIL STD ALL MATERIAL RESPONSES
•
MOUNTING HOLE DIAMETER: 0.500 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 4130
•
MOUNTING HOLE TYPE: PLAIN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY2
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-18729 MIL STD ALL MATERIAL RESPONSES
MOUNTING HOLE DIAMETER0.500 INCHES NOMINAL IN
OVERALL LENGTH3.300 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBRACKET CONTACTOR SWASHPLATE-ROTARY WING HEAD
END ITEM IDENTIFICATIONUSED ON THE CH-53/A/D/E HELICOPTER
MATERIALSTEEL COMP 4130
MOUNTING HOLE TYPEPLAIN
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: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 65124-11324?
65124-11324 is a BRACKET,MOUNTING.
What is the NSN for 65124-11324?
65124-11324 is cataloged in the U.S. Government catalog under NSN 5340-01-481-3616. 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.