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2515W533 — PIN,GROOVED,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

2515W533: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.1291 INCHES MINIMUM AND 0.1291 INCHES MINIMUM AND 0.1296 INCHES MAXIMUM0.1296 INCHES MAXIMUM IN, overall_length: 1.333 INCHES NOMINAL1.333 INCHES NOMINAL IN, undercut_width: 0.075 INCHES MINIMUM AND 0.075 INCHES MINIMUM AND 0.080 INCHES MAXIMUM0.080 INCHES MAXIMUM IN, first_end_style: SQUARESQUARE, effective_length: 0.942 INCHES NOMINAL0.942 INCHES NOMINAL IN, undercut_diameter: 0.065 INCHES MINIMUM AND 0.065 INCHES MINIMUM AND 0.067 INCHES MAXIMUM0.067 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-374-4733, 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
2515W533
NSN: 5315-01-374-4733
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 9N752 — GARRETT CORP AIRSUPPLY CO DIV (USA)
SPECIFICATIONS
diameter0.1291 INCHES MINIMUM AND 0.1291 INCHES MINIMUM AND 0.1296 INCHES MAXIMUM0.1296 INCHES MAXIMUM IN
overall_length1.333 INCHES NOMINAL1.333 INCHES NOMINAL IN
undercut_width0.075 INCHES MINIMUM AND 0.075 INCHES MINIMUM AND 0.080 INCHES MAXIMUM0.080 INCHES MAXIMUM IN
first_end_styleSQUARESQUARE
effective_length0.942 INCHES NOMINAL0.942 INCHES NOMINAL IN
special_featuresTWO LONGITUDAL GROOVES ON EACH END.OXYGEN COMPONENT-THE PART MUST BE FREE FROM OIL OR GREASE.TWO LONGITUDAL GROOVES ON EACH END.OXYGEN COMPONENT-THE PART MUST BE FREE FROM OIL OR GREASE.
undercut_diameter0.065 INCHES MINIMUM AND 0.065 INCHES MINIMUM AND 0.067 INCHES MAXIMUM0.067 INCHES MAXIMUM IN
first_end_locationGROOVED ENDGROOVED END
second_undercut_width0.075 INCHES MINIMUM AND 0.075 INCHES MINIMUM AND 0.080 INCHES MAXIMUM0.080 INCHES MAXIMUM IN
second_end_relationship_with_first_endIDENTICALIDENTICAL
NSN5315-01-374-4733
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2515W533 · 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: 0.075 INCHES MINIMUM AND 0.075 INCHES MINIMUM AND 0.080 INCHES MAXIMUM0.080 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.065 INCHES MINIMUM AND 0.065 INCHES MINIMUM AND 0.067 INCHES MAXIMUM0.067 INCHES MAXIMUM IN
•
FIRST END LOCATION: GROOVED ENDGROOVED END
•
FIRST END STYLE: SQUARESQUARE
•
DIAMETER: 0.1291 INCHES MINIMUM AND 0.1291 INCHES MINIMUM AND 0.1296 INCHES MAXIMUM0.1296 INCHES MAXIMUM IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICALIDENTICAL
•
EFFECTIVE LENGTH: 0.942 INCHES NOMINAL0.942 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.075 INCHES MINIMUM AND 0.075 INCHES MINIMUM AND 0.080 INCHES MAXIMUM0.080 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.065 INCHES MINIMUM AND 0.065 INCHES MINIMUM AND 0.067 INCHES MAXIMUM0.067 INCHES MAXIMUM IN
FIRST END LOCATIONGROOVED ENDGROOVED END
FIRST END STYLESQUARESQUARE
DIAMETER0.1291 INCHES MINIMUM AND 0.1291 INCHES MINIMUM AND 0.1296 INCHES MAXIMUM0.1296 INCHES MAXIMUM IN
OVERALL LENGTH1.333 INCHES NOMINAL1.333 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICALIDENTICAL
EFFECTIVE LENGTH0.942 INCHES NOMINAL0.942 INCHES NOMINAL IN
SECOND UNDERCUT WIDTH0.075 INCHES MINIMUM AND 0.075 INCHES MINIMUM AND 0.080 INCHES MAXIMUM0.080 INCHES MAXIMUM IN
SPECIAL FEATURESTWO LONGITUDAL GROOVES ON EACH END.OXYGEN COMPONENT-THE PART MUST BE FREE FROM OIL OR GREASE.TWO LONGITUDAL GROOVES ON EACH END.OXYGEN COMPONENT-THE PART MUST BE FREE FROM OIL OR GREASE.
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 2515W533?
2515W533 is a PIN,GROOVED,HEADLESS.
What is the NSN for 2515W533?
2515W533 is cataloged in the U.S. Government catalog under NSN 5315-01-374-4733. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.