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6863359 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

6863359: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, shank_length: 0.085 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN, overall_length: 0.315 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN, shank_diameter: 0.1521 INCHES MINIMUM AND 0.1522 INCHES MAXIMUM IN, undercut_width: 0.025 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN, first_end_style: CHAMFERED. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-602-7533, 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
6863359
NSN: 5315-00-602-7533
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 73342 — ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
shank_length0.085 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
overall_length0.315 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN
shank_diameter0.1521 INCHES MINIMUM AND 0.1522 INCHES MAXIMUM IN
undercut_width0.025 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
first_end_styleCHAMFERED
hardness_rating30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
style_designatorUNDERCUT
shoulder_diameter0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
undercut_diameter0.141 INCHES MINIMUM AND 0.146 INCHES MAXIMUM IN
first_end_locationBOTH ENDS
second_shank_length0.090 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
NSN5315-00-602-7533
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 6863359 · 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
•
SHANK DIAMETER: 0.1521 INCHES MINIMUM AND 0.1522 INCHES MAXIMUM IN
•
SECOND SHANK DIAMETER: 0.1724 INCHES MINIMUM AND 0.1729 INCHES MAXIMUM IN
•
UNDERCUT WIDTH: 0.025 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
•
FIRST END TAPER LENGTH: 0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.141 INCHES MINIMUM AND 0.146 INCHES MAXIMUM IN
•
FIRST END LOCATION: BOTH ENDS
•
FIRST END STYLE: CHAMFERED
•
HARDNESS RATING: 30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.1521 INCHES MINIMUM AND 0.1522 INCHES MAXIMUM IN
SECOND SHANK DIAMETER0.1724 INCHES MINIMUM AND 0.1729 INCHES MAXIMUM IN
UNDERCUT WIDTH0.025 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
FIRST END TAPER LENGTH0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.141 INCHES MINIMUM AND 0.146 INCHES MAXIMUM IN
FIRST END LOCATIONBOTH ENDS
FIRST END STYLECHAMFERED
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
SHANK LENGTH0.085 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
STYLE DESIGNATORUNDERCUT
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 1
EU24036Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6863359?
6863359 is a PIN,SHOULDER,HEADLESS.
What parts can replace 6863359?
There is 1 known substitute for 6863359: EU24036. Substitute compatibility should be verified for your specific system.
What is the NSN for 6863359?
6863359 is cataloged in the U.S. Government catalog under NSN 5315-00-602-7533. 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.