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CC-0009575 — WASHER,SEAL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

CC-0009575: WASHER,SEAL.

The WASHER,SEAL is a the manufacturer industrial component. Key specifications include hole_diameter: 13.74 MILLIMETERS NOMINAL MM, overall_height: 2.0 MILLIMETERS NOMINAL MM, outside_diameter: 20.57 MILLIMETERS NOMINAL MM, style_designator: CONCAVE, end_item_identification: 3930015999978, part_name_assigned_by_controlling_agency: SEALING WASHER. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-617-1535, 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
CC-0009575
NSN: 5310-01-617-1535
FSC: 5310 — Nuts and Washers
CAGE: 1NWY2 — INDEPENDENT ROUGH TERRAIN CENTER LLC (USA)
SPECIFICATIONS
hole_diameter13.74 MILLIMETERS NOMINAL MM
overall_height2.0 MILLIMETERS NOMINAL MM
outside_diameter20.57 MILLIMETERS NOMINAL MM
style_designatorCONCAVE
end_item_identification3930015999978
part_name_assigned_by_controlling_agencySEALING WASHER
NSN5310-01-617-1535
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: CC-0009575 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: CONCAVE
•
OUTSIDE DIAMETER: 20.57 MILLIMETERS NOMINAL MM
•
HOLE DIAMETER: 13.74 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.0 MILLIMETERS NOMINAL MM
STYLE DESIGNATORCONCAVE
OUTSIDE DIAMETER20.57 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYSEALING WASHER
END ITEM IDENTIFICATION3930015999978
HOLE DIAMETER13.74 MILLIMETERS NOMINAL MM
SUBSTITUTES & CROSS-REFERENCES 1
183072Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CC-0009575?
CC-0009575 is a WASHER,SEAL.
What parts can replace CC-0009575?
There is 1 known substitute for CC-0009575: 183072. Substitute compatibility should be verified for your specific system.
What is the NSN for CC-0009575?
CC-0009575 is cataloged in the U.S. Government catalog under NSN 5310-01-617-1535. 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.