PartsTable
Technical Data Sheet
PartsTable / COMPONENT / EW17-26
EW17-26 ✓ 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,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, first_end_style: SQUARE, hardness_rating: 42.0 ROCKWELL C NOMINAL OVERALL, pin_overall_length: 2.250 INCHES NOMINAL IN, pin_overall_diameter: 0.3120 INCHES NOMINAL IN, second_end_relationship_with_first_end: IDENTICAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-425-1233, 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
EW17-26
NSN: 5315-00-425-1233
FSC: 5315
CAGE: 05643 — BARBER-GREENE CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
first_end_styleSQUARE
hardness_rating42.0 ROCKWELL C NOMINAL OVERALL
pin_overall_length2.250 INCHES NOMINAL IN
pin_overall_diameter0.3120 INCHES NOMINAL IN
second_end_relationship_with_first_endIDENTICAL
NSN5315-00-425-1233
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: EW17-26 · 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
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
MATERIAL: STEEL OVERALL
•
FIRST END STYLE: SQUARE
•
PIN OVERALL LENGTH: 2.250 INCHES NOMINAL IN
•
PIN OVERALL DIAMETER: 0.3120 INCHES NOMINAL IN
•
HARDNESS RATING: 42.0 ROCKWELL C NOMINAL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MATERIALSTEEL OVERALL
FIRST END STYLESQUARE
PIN OVERALL LENGTH2.250 INCHES NOMINAL IN
PIN OVERALL DIAMETER0.3120 INCHES NOMINAL IN
HARDNESS RATING42.0 ROCKWELL C NOMINAL OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
P1726Interchangeable
interchangeable cross-reference
interchangeable
T-142Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy EW17-26?
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 EW17-26?
EW17-26 is a PIN,STRAIGHT,HEADLESS.
What parts can replace EW17-26?
There are 2 known substitutes for EW17-26: P1726, T-142. Substitute compatibility should be verified for your specific system.
Is EW17-26 still available?
EW17-26 is currently cancelled.
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 — EW17-26

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