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68768 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
Indesit · ORING SEAL
PRODUCT OVERVIEW

68768: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a Indesit industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 1.64062 INCHES NOMINAL IN, outside_diameter: 2.625 INCHES NOMINAL IN, special_features: NAVAIR (USN/USMC AVIATION (AIR TRAFFIC CONTROL)) REFER TO OPNAVINST 3721.5M., style_designator: KEY, material_thickness: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-404-8432, 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
68768
NSN: 5330-00-404-8432
NIINs: 004048432, 004856301, 014944458, 015705017
FSC: 5330 — Packing and Gasket Materials
CAGE: 08645 — BRIGGS AND STRATTON CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter1.64062 INCHES NOMINAL IN
outside_diameter2.625 INCHES NOMINAL IN
special_featuresNAVAIR (USN/USMC AVIATION (AIR TRAFFIC CONTROL)) REFER TO OPNAVINST 3721.5M.
style_designatorKEY
material_thickness0.125 INCHES NOMINAL IN
internal_key_quantity1
end_item_identificationSTARS
internal_straight_key_width0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
part_name_assigned_by_controlling_agencyBLACK KEYCAP ADAPTER
distance_from_centerline_to_top_of_internal_key0.73438 INCHES NOMINAL IN
NSN5330-00-404-8432
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 68768 MFR: Indesit ⚠ 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 68768?
68768 is a CIRCUIT CARD ASSEMBLY manufactured by Indesit.
What is the NSN for 68768?
68768 is cataloged in the U.S. Government catalog under NSN 5330-00-404-8432. This indicates validated use in U.S. government and defense supply chains.
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