PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 8310360
8310360 ✓ 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 WASHER,FLAT is a the manufacturer industrial component. Key specifications include end_item_identification: 3930-01-486-2151. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-503-9049, 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
8310360
NSN: 5310-01-503-9049
FSC: 5310
CAGE: 3Y949 — TRAK INTERNATIONAL (USA)
SPECIFICATIONS
end_item_identification3930-01-486-2151
NSN5310-01-503-9049
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 8310360 · 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
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATION3930-01-486-2151
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
500310M1Interchangeable
interchangeable cross-reference
interchangeable
48852Interchangeable
interchangeable cross-reference
interchangeable
33209Interchangeable
interchangeable cross-reference
interchangeable
2H-3932Interchangeable
interchangeable cross-reference
interchangeable
15864Interchangeable
interchangeable cross-reference
interchangeable
10403-0128Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 8310360?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 8310360?
8310360 is a WASHER,FLAT.
What parts can replace 8310360?
There are 15 known substitutes for 8310360: 500310M1, 48852, 33209 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8310360?
8310360 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-503-9049. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 8310360

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026