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Technical Data Sheet
PartsTable / COMPONENT / CA30053
CA30053 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The INT CIRCUIT is a the manufacturer industrial component. Key specifications include end_item_identification: SUPPLY,PERISCOPE 8L OR 15L. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-622-8467, 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
CA30053
NSN: 5315-00-622-8467
FSC: 5315
CAGE: 21102 — EVANS TEMPCON MICHIGAN, LLC (USA)
SPECIFICATIONS
end_item_identificationSUPPLY,PERISCOPE 8L OR 15L
NSN5315-00-622-8467
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: CA30053 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
CA3005/3Interchangeable
interchangeable cross-reference
interchangeable
80093Interchangeable
interchangeable cross-reference
interchangeable
1101Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CA30053?
CA30053 is a INT CIRCUIT.
What parts can replace CA30053?
There are 3 known substitutes for CA30053: CA3005/3, 80093, 1101. Substitute compatibility should be verified for your specific system.
What is the NSN for CA30053?
CA30053 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-622-8467. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026