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528268 — PIN,GROOVED,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

528268: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.156 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, overall_length: 1.875 INCHES NOMINAL IN, undercut_width: 0.085 INCHES NOMINAL IN, first_end_style: ROUND, effective_length: 1.438 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-112-5301, 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
528268
NSN: 5315-00-112-5301
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 0B6S1 — INTERNATIONAL BUSINESS MACHINES CORP PARTS ORDER CENTER DEPT E - 54 (USA)
SPECIFICATIONS
diameter0.156 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
overall_length1.875 INCHES NOMINAL IN
undercut_width0.085 INCHES NOMINAL IN
first_end_styleROUND
effective_length1.438 INCHES NOMINAL IN
second_end_styleSQUARE
style_designatorGROOVE
undercut_diameter0.094 INCHES NOMINAL IN
first_end_locationROUND END
first_end_outer_radius0.031 INCHES NOMINAL IN
second_end_relationship_with_first_endNOT IDENTICAL
NSN5315-00-112-5301
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 528268 · 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
•
UNDERCUT WIDTH: 0.085 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.094 INCHES NOMINAL IN
•
FIRST END LOCATION: ROUND END
•
FIRST END STYLE: ROUND
•
STYLE DESIGNATOR: GROOVE
•
DIAMETER: 0.156 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.085 INCHES NOMINAL IN
UNDERCUT DIAMETER0.094 INCHES NOMINAL IN
FIRST END LOCATIONROUND END
FIRST END STYLEROUND
STYLE DESIGNATORGROOVE
DIAMETER0.156 INCHES NOMINAL IN
OVERALL LENGTH1.875 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
EFFECTIVE LENGTH1.438 INCHES NOMINAL IN
SECOND END STYLESQUARE
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 528268?
528268 is a PIN,GROOVED,HEADLESS.
What is the NSN for 528268?
528268 is cataloged in the U.S. Government catalog under NSN 5315-00-112-5301. This indicates validated use in U.S. government and defense supply chains.
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