PartsTable
Technical Data Sheet
PartsTable / COMPONENT / E3411PC618
E3411PC618 ✓ 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 KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_width: 0.375 INCHES NOMINAL IN, overall_height: 0.250 INCHES NOMINAL IN, overall_length: 1.217 INCHES NOMINAL IN, special_features: HOLE LOCATED 0.125 IN. FROM SIDE OF KEY IN, style_designator: PLAIN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-344-0748, 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
E3411PC618
NSN: 5315-00-344-0748
FSC: 5315
CAGE: 59560 — TERRY CORP OF CONNECTICUT SUB OF INGERSOLL-RAND CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width0.375 INCHES NOMINAL IN
overall_height0.250 INCHES NOMINAL IN
overall_length1.217 INCHES NOMINAL IN
special_featuresHOLE LOCATED 0.125 IN. FROM SIDE OF KEY IN
style_designatorPLAIN
mounting_hole_depth0.250 INCHES NOMINAL IN
starting_edge_shapeSTRAIGHT
mounting_hole_diameter0.1285 INCHES NOMINAL IN
mounting_hole_type_and_quantity1 PLAIN
material_document_and_classificationMIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
distance_from_mounting_hole_center_to_end0.406 INCHES NOMINAL IN
NSN5315-00-344-0748
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: E3411PC618 · 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
•
STARTING EDGE SHAPE: STRAIGHT
•
MOUNTING HOLE DIAMETER: 0.1285 INCHES NOMINAL IN
•
DISTANCE FROM MOUNTING HOLE CENTER TO END: 0.406 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MOUNTING HOLE DEPTH: 0.250 INCHES NOMINAL IN
•
MOUNTING HOLE TYPE AND QUANTITY: 1 PLAIN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT0.250 INCHES NOMINAL IN
STARTING EDGE SHAPESTRAIGHT
SPECIAL FEATURESHOLE LOCATED 0.125 IN. FROM SIDE OF KEY IN
MOUNTING HOLE DIAMETER0.1285 INCHES NOMINAL IN
DISTANCE FROM MOUNTING HOLE CENTER TO END0.406 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MOUNTING HOLE DEPTH0.250 INCHES NOMINAL IN
MOUNTING HOLE TYPE AND QUANTITY1 PLAIN
OVERALL LENGTH1.217 INCHES NOMINAL IN
OVERALL WIDTH0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
12953Interchangeable
interchangeable cross-reference
interchangeable
18794Interchangeable
interchangeable cross-reference
interchangeable
31099870C618Interchangeable
Same NIIN cross-reference
interchangeable
CA7727SH2PC618Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy E3411PC618?
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 E3411PC618?
E3411PC618 is a KEY,MACHINE.
What parts can replace E3411PC618?
There are 4 known substitutes for E3411PC618: 12953, 18794, 31099870C618 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for E3411PC618?
E3411PC618 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-344-0748. 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 — E3411PC618

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