PartsTable
Technical Data Sheet
5310PL2128340 ✓ 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 NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-557-0564, 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
5310PL2128340
NSN: 5310-01-557-0564
FSC: 5310
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
Part Number5310PL2128340
NSN5310-01-557-0564
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5310PL2128340 · 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 27
172-760Interchangeable
interchangeable cross-reference
interchangeable
WC175Interchangeable
interchangeable cross-reference
interchangeable
3541Interchangeable
interchangeable cross-reference
interchangeable
TLA-3816-GRCInterchangeable
interchangeable cross-reference
interchangeable
0274993Interchangeable
interchangeable cross-reference
interchangeable
1137264Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5310PL2128340?
5310PL2128340 is a NUT,SELF-LOCKING,HEXAGON.
What parts can replace 5310PL2128340?
There are 27 known substitutes for 5310PL2128340: 172-760, WC175, 3541 and 24 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5310PL2128340?
5310PL2128340 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-557-0564. This indicates validated use in U.S. government and defense supply chains.
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