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12412462 — PIN,GROOVED,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12412462: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN, overall_length: 1.370 INCHES MINIMUM AND 1.370 INCHES MINIMUM AND 1.401 INCHES MAXIMUM1.401 INCHES MAXIMUM IN, undercut_width: 0.039 INCHES MINIMUM AND 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM0.042 INCHES MAXIMUM IN, first_end_style: SQUARESQUARE, effective_length: 1.063 INCHES MINIMUM AND 1.063 INCHES MINIMUM AND 1.187 INCHES MAXIMUM1.187 INCHES MAXIMUM IN, style_designator: GROOVEGROOVE. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-371-4107, 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
12412462
NSN: 5315-01-371-4107
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
diameter0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN
overall_length1.370 INCHES MINIMUM AND 1.370 INCHES MINIMUM AND 1.401 INCHES MAXIMUM1.401 INCHES MAXIMUM IN
undercut_width0.039 INCHES MINIMUM AND 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM0.042 INCHES MAXIMUM IN
first_end_styleSQUARESQUARE
effective_length1.063 INCHES MINIMUM AND 1.063 INCHES MINIMUM AND 1.187 INCHES MAXIMUM1.187 INCHES MAXIMUM IN
style_designatorGROOVEGROOVE
undercut_diameter0.303 INCHES MINIMUM AND 0.303 INCHES MINIMUM AND 0.306 INCHES MAXIMUM0.306 INCHES MAXIMUM IN
first_end_locationBOTH ENDSBOTH ENDS
second_undercut_width0.039 INCHES MINIMUM AND 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM0.042 INCHES MAXIMUM IN
second_end_relationship_with_first_endIDENTICALIDENTICAL
NSN5315-01-371-4107
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12412462 · 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: 0.039 INCHES MINIMUM AND 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM0.042 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.303 INCHES MINIMUM AND 0.303 INCHES MINIMUM AND 0.306 INCHES MAXIMUM0.306 INCHES MAXIMUM IN
•
FIRST END LOCATION: BOTH ENDSBOTH ENDS
•
FIRST END STYLE: SQUARESQUARE
•
STYLE DESIGNATOR: GROOVEGROOVE
•
DIAMETER: 0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICALIDENTICAL
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.039 INCHES MINIMUM AND 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM0.042 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.303 INCHES MINIMUM AND 0.303 INCHES MINIMUM AND 0.306 INCHES MAXIMUM0.306 INCHES MAXIMUM IN
FIRST END LOCATIONBOTH ENDSBOTH ENDS
FIRST END STYLESQUARESQUARE
STYLE DESIGNATORGROOVEGROOVE
DIAMETER0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN
OVERALL LENGTH1.370 INCHES MINIMUM AND 1.370 INCHES MINIMUM AND 1.401 INCHES MAXIMUM1.401 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICALIDENTICAL
EFFECTIVE LENGTH1.063 INCHES MINIMUM AND 1.063 INCHES MINIMUM AND 1.187 INCHES MAXIMUM1.187 INCHES MAXIMUM IN
SECOND UNDERCUT WIDTH0.039 INCHES MINIMUM AND 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM0.042 INCHES MAXIMUM IN
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12412462?
12412462 is a PIN,GROOVED,HEADLESS.
What is the NSN for 12412462?
12412462 is cataloged in the U.S. Government catalog under NSN 5315-01-371-4107. 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.