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12415968 — PIN,GROOVED,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12415968: PIN,GROOVED,HEADED.

The PIN,GROOVED,HEADED is a the manufacturer industrial component. Key specifications include height: 0.380 INCHES NOMINAL IN, diameter: 1.9995 INCHES MINIMUM AND 2.0040 INCHES MAXIMUM IN, material: STEEL CORROSION RESISTING OVERALL, head_style: FLAT, undercut_width: 0.060 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN, first_end_style: CHAMFERED. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-386-8488, 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
12415968
NSN: 5315-01-386-8488
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
height0.380 INCHES NOMINAL IN
diameter1.9995 INCHES MINIMUM AND 2.0040 INCHES MAXIMUM IN
materialSTEEL CORROSION RESISTING OVERALL
head_styleFLAT
undercut_width0.060 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
first_end_styleCHAMFERED
effective_length4.620 INCHES MINIMUM AND 4.680 INCHES MAXIMUM IN
style_designatorGROOVE
pin_head_diameter2.500 INCHES NOMINAL IN
surface_treatmentZINC AND CHROMATE OVERALL
under_head_length5.060 INCHES NOMINAL IN
first_end_taper_length0.090 INCHES NOMINAL IN
NSN5315-01-386-8488
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12415968 · 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: 0.060 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
•
FIRST END TAPER LENGTH: 0.090 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633, TY 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
UNDER HEAD LENGTH: 5.060 INCHES NOMINAL IN
•
FIRST END STYLE: CHAMFERED
•
STYLE DESIGNATOR: GROOVE
•
PIN HEAD DIAMETER: 2.500 INCHES NOMINAL IN
•
DIAMETER: 1.9995 INCHES MINIMUM AND 2.0040 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.060 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
FIRST END TAPER LENGTH0.090 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633, TY 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
UNDER HEAD LENGTH5.060 INCHES NOMINAL IN
FIRST END STYLECHAMFERED
STYLE DESIGNATORGROOVE
PIN HEAD DIAMETER2.500 INCHES NOMINAL IN
DIAMETER1.9995 INCHES MINIMUM AND 2.0040 INCHES MAXIMUM IN
EFFECTIVE LENGTH4.620 INCHES MINIMUM AND 4.680 INCHES MAXIMUM IN
HEAD STYLEFLAT
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 12415968?
12415968 is a PIN,GROOVED,HEADED.
What is the NSN for 12415968?
12415968 is cataloged in the U.S. Government catalog under NSN 5315-01-386-8488. This indicates validated use in U.S. government and defense supply chains.
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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.