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12405-G — PIN,STRAIGHT,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12405-G: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include first_end_style: SQUARE, pin_overall_length: 3.375 INCHES NOMINAL IN, first_hole_diameter: 0.250 INCHES NOMINAL IN, pin_overall_diameter: 0.7500 INCHES NOMINAL IN, second_hole_diameter: 0.250 INCHES NOMINAL IN, hole_arrangement_style: BOTH END DRILLED. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-341-3338, 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
12405-G
NSN: 5315-01-341-3338
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 0EJ14 — DP MANUFACTURING INC. (USA)
SPECIFICATIONS
first_end_styleSQUARE
pin_overall_length3.375 INCHES NOMINAL IN
first_hole_diameter0.250 INCHES NOMINAL IN
pin_overall_diameter0.7500 INCHES NOMINAL IN
second_hole_diameter0.250 INCHES NOMINAL IN
hole_arrangement_styleBOTH END DRILLED
second_end_relationship_with_first_endIDENTICAL
NSN5315-01-341-3338
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12405-G · 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
•
HOLE ARRANGEMENT STYLE: BOTH END DRILLED
•
FIRST END STYLE: SQUARE
•
FIRST HOLE DIAMETER: 0.250 INCHES NOMINAL IN
•
PIN OVERALL DIAMETER: 0.7500 INCHES NOMINAL IN
•
PIN OVERALL LENGTH: 3.375 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
SECOND HOLE DIAMETER: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HOLE ARRANGEMENT STYLEBOTH END DRILLED
FIRST END STYLESQUARE
FIRST HOLE DIAMETER0.250 INCHES NOMINAL IN
PIN OVERALL DIAMETER0.7500 INCHES NOMINAL IN
PIN OVERALL LENGTH3.375 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SECOND HOLE DIAMETER0.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
2GL50Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12405-G?
12405-G is a PIN,STRAIGHT,HEADLESS.
What parts can replace 12405-G?
There is 1 known substitute for 12405-G: 2GL50. Substitute compatibility should be verified for your specific system.
What is the NSN for 12405-G?
12405-G is cataloged in the U.S. Government catalog under NSN 5315-01-341-3338. 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.