PartsTable
Technical Data Sheet
A-46143/050 ✓ 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 A-46143/050 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 5315-01-468-5085, 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
A-46143/050
NSN: 5315-01-468-5085
FSC: 5315
CAGE: 11384 — KOLLMORGEN CORP (USA)
SPECIFICATIONS
Part NumberA-46143/050
NSN5315-01-468-5085
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: A-46143/050 · 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 10
46143Interchangeable
interchangeable cross-reference
interchangeable
BUWEPSDWGWA2736Interchangeable
interchangeable cross-reference
interchangeable
WA2736Interchangeable
interchangeable cross-reference
interchangeable
XP04-BInterchangeable
interchangeable cross-reference
interchangeable
CKLP4BInterchangeable
interchangeable cross-reference
interchangeable
120 43/64Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A-46143/050?
A-46143/050 is a A-46143/050.
What parts can replace A-46143/050?
There are 10 known substitutes for A-46143/050: 46143, BUWEPSDWGWA2736, WA2736 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A-46143/050?
A-46143/050 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-468-5085. This indicates validated use in U.S. government and defense supply chains.
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