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68D310318-2015 — HOOK,SUPPORT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

68D310318-2015: HOOK,SUPPORT.

The HOOK,SUPPORT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 5052, material_width: 0.500 INCHES NOMINAL IN, overall_height: 1.250 INCHES NOMINAL IN, material_thickness: 0.063 INCHES NOMINAL IN, mounting_hole_diameter: 0.156 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN, material_document_and_classification: QQ-A-250/8, ALLOY 5052, H32 FED SPEC 1ST MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-374-5655, 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
68D310318-2015
NSN: 5340-01-374-5655
FSC: 5340 — Hardware, Commercial
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5052
material_width0.500 INCHES NOMINAL IN
overall_height1.250 INCHES NOMINAL IN
material_thickness0.063 INCHES NOMINAL IN
mounting_hole_diameter0.156 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN
mounting_hole_quantity2
material_document_and_classificationQQ-A-250/8, ALLOY 5052, H32 FED SPEC 1ST MATERIAL RESPONSE
overall_length_from_mounting_surface0.496 INCHES NOMINAL IN
NSN5340-01-374-5655
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 68D310318-2015 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: QQ-A-250/8, ALLOY 5052, H32 FED SPEC 1ST MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.156 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.063 INCHES NOMINAL IN
•
MATERIAL WIDTH: 0.500 INCHES NOMINAL IN
•
OVERALL LENGTH FROM MOUNTING SURFACE: 0.496 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 5052
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY2
OVERALL HEIGHT1.250 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8, ALLOY 5052, H32 FED SPEC 1ST MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.156 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN
MATERIAL THICKNESS0.063 INCHES NOMINAL IN
MATERIAL WIDTH0.500 INCHES NOMINAL IN
OVERALL LENGTH FROM MOUNTING SURFACE0.496 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 5052
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 68D310318-2015?
68D310318-2015 is a HOOK,SUPPORT.
What is the NSN for 68D310318-2015?
68D310318-2015 is cataloged in the U.S. Government catalog under NSN 5340-01-374-5655. This indicates validated use in U.S. government and defense supply chains.
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