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Technical Data Sheet
PartsTable / COMPONENT / LTN37164
LTN37164 ✓ 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,SEAL 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 5310-01-608-4451, 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
LTN37164
NSN: 5310-01-608-4451
FSC: 5310
CAGE: 4JMM9 — GAYNOR INDUSTRIES CORPORATION (USA)
SPECIFICATIONS
Part NumberLTN37164
NSN5310-01-608-4451
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: LTN37164 · 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 8
17-3-2829-5Interchangeable
interchangeable cross-reference
interchangeable
17-3-2829Interchangeable
interchangeable cross-reference
interchangeable
75107Interchangeable
interchangeable cross-reference
interchangeable
LTN43250Interchangeable
interchangeable cross-reference
interchangeable
17-3-2829-1Interchangeable
interchangeable cross-reference
interchangeable
17-3-2829-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LTN37164?
LTN37164 is a WASHER,SEAL.
What parts can replace LTN37164?
There are 8 known substitutes for LTN37164: 17-3-2829-5, 17-3-2829, 75107 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LTN37164?
LTN37164 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-608-4451. 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