PartsTable
Technical Data Sheet
Download PDF

68A733254-2003 — PIN,GROOVED,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

68A733254-2003: PIN,GROOVED,HEADED.

The PIN,GROOVED,HEADED is a the manufacturer industrial component. Key specifications include height: 0.062 INCHES NOMINAL IN, diameter: 0.373 INCHES NOMINAL IN, material: STEEL OVERALL, head_style: FLAT, undercut_width: 0.026 INCHES MINIMUM AND 0.029 INCHES MAXIMUM IN, first_end_style: CHAMFERED. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-219-2071, 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
68A733254-2003
NSN: 5315-01-219-2071
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
height0.062 INCHES NOMINAL IN
diameter0.373 INCHES NOMINAL IN
materialSTEEL OVERALL
head_styleFLAT
undercut_width0.026 INCHES MINIMUM AND 0.029 INCHES MAXIMUM IN
first_end_styleCHAMFERED
effective_length0.228 INCHES NOMINAL IN
style_designatorGROOVE
pin_head_diameter0.500 INCHES NOMINAL IN
under_head_length0.0719 INCHES NOMINAL IN
undercut_diameter0.350 INCHES MINIMUM AND 0.352 INCHES MAXIMUM IN
first_end_taper_angle45.0 DEGREES NOMINAL
NSN5315-01-219-2071
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 68A733254-2003 · 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: 0.026 INCHES MINIMUM AND 0.029 INCHES MAXIMUM IN
•
FIRST END TAPER LENGTH: 0.021 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.350 INCHES MINIMUM AND 0.352 INCHES MAXIMUM IN
•
UNDER HEAD LENGTH: 0.0719 INCHES NOMINAL IN
•
FIRST END STYLE: CHAMFERED
•
STYLE DESIGNATOR: GROOVE
•
PIN HEAD DIAMETER: 0.500 INCHES NOMINAL IN
•
DIAMETER: 0.373 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.026 INCHES MINIMUM AND 0.029 INCHES MAXIMUM IN
FIRST END TAPER LENGTH0.021 INCHES NOMINAL IN
UNDERCUT DIAMETER0.350 INCHES MINIMUM AND 0.352 INCHES MAXIMUM IN
UNDER HEAD LENGTH0.0719 INCHES NOMINAL IN
FIRST END STYLECHAMFERED
STYLE DESIGNATORGROOVE
PIN HEAD DIAMETER0.500 INCHES NOMINAL IN
DIAMETER0.373 INCHES NOMINAL IN
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
EFFECTIVE LENGTH0.228 INCHES NOMINAL 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: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 68A733254-2003?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 68A733254-2003?
68A733254-2003 is a PIN,GROOVED,HEADED.
What is the NSN for 68A733254-2003?
68A733254-2003 is cataloged in the U.S. Government catalog under NSN 5315-01-219-2071. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 68A733254-2003

✓ 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.