PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 12759-01045
12759-01045 ✓ 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 PIN,SPRING 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 5315-01-589-6240, 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
12759-01045
NSN: 5315-01-589-6240
FSC: 5315
CAGE: 0Y3H3 — FASTENAL COMPANY DBA FASTENAL CO (USA)
SPECIFICATIONS
Part Number12759-01045
NSN5315-01-589-6240
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12759-01045 · 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 12
ASME B18.8.2Interchangeable
interchangeable cross-reference
interchangeable
AEP03X289C00GM2A11Interchangeable
interchangeable cross-reference
interchangeable
124-5589896 PC 10Interchangeable
interchangeable cross-reference
interchangeable
AEP22X250A03GE6A11Interchangeable
interchangeable cross-reference
interchangeable
AEP22X250A03GE3A11Interchangeable
interchangeable cross-reference
interchangeable
AEP22X375C00GF0A11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 12759-01045?
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 12759-01045?
12759-01045 is a PIN,SPRING.
What parts can replace 12759-01045?
There are 12 known substitutes for 12759-01045: ASME B18.8.2, AEP03X289C00GM2A11, 124-5589896 PC 10 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12759-01045?
12759-01045 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-589-6240. 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 — 12759-01045

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