PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 17680-MKL
17680-MKL ✓ 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,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.125 INCHES NOMINAL IN, diameter: 0.997 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN, material: STEEL OVERALL, head_style: FLAT, chamfer_length: 0.062 INCHES NOMINAL IN, style_designator: STRAIGHT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-192-5889, 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
17680-MKL
NSN: 5315-01-192-5889
FSC: 5315
CAGE: 81495 — KOEHRING CRANES, INC DBA TEREX CRANES DIV WAVERLY OPERATIONS (USA)
SPECIFICATIONS
height0.125 INCHES NOMINAL IN
diameter0.997 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
materialSTEEL OVERALL
head_styleFLAT
chamfer_length0.062 INCHES NOMINAL IN
style_designatorSTRAIGHT
pin_chamfer_angle45.0 DEGREES NOMINAL
pin_head_diameter1.250 INCHES NOMINAL IN
under_head_length2.500 INCHES NOMINAL IN
first_hole_diameter0.250 INCHES NOMINAL IN
hole_arrangement_styleONE END DRILLED
material_document_and_classification103 FSCM 81495 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5315-01-192-5889
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 17680-MKL · 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
KEY FEATURES
•
UNDER HEAD LENGTH: 2.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT
•
MATERIAL DOCUMENT AND CLASSIFICATION: 103 FSCM 81495 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL OVERALL
•
FIRST HOLE DIAMETER: 0.250 INCHES NOMINAL IN
•
DIAMETER: 0.997 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
•
HEIGHT: 0.125 INCHES NOMINAL IN
•
PIN CHAMFER ANGLE: 45.0 DEGREES NOMINAL
TECHNICAL CHARACTERISTICS (FLIS)
UNDER HEAD LENGTH2.500 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT
MATERIAL DOCUMENT AND CLASSIFICATION103 FSCM 81495 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
FIRST HOLE DIAMETER0.250 INCHES NOMINAL IN
DIAMETER0.997 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
HEIGHT0.125 INCHES NOMINAL IN
PIN CHAMFER ANGLE45.0 DEGREES NOMINAL
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.375 INCHES NOMINAL IN
HEAD STYLEFLAT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
17680Interchangeable
interchangeable cross-reference
interchangeable
ES1347C1Interchangeable
interchangeable cross-reference
interchangeable
11687871Interchangeable
interchangeable cross-reference
interchangeable
1234690Interchangeable
interchangeable cross-reference
interchangeable
13287Interchangeable
interchangeable cross-reference
interchangeable
WS506Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 17680-MKL?
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 17680-MKL?
17680-MKL is a PIN,STRAIGHT,HEADED.
What parts can replace 17680-MKL?
There are 14 known substitutes for 17680-MKL: 17680, ES1347C1, 11687871 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 17680-MKL?
17680-MKL is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-192-5889. 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 — 17680-MKL

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