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68A410788-2003 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

68A410788-2003: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.045 INCHES NOMINAL IN, diameter: 0.1260 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM IN, material: STEEL COMP 1095 OVERALL, head_style: FILLISTER, chamfer_length: 0.010 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN, style_designator: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-538-9262, 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
68A410788-2003
NSN: 5315-00-538-9262
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
height0.045 INCHES NOMINAL IN
diameter0.1260 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM IN
materialSTEEL COMP 1095 OVERALL
head_styleFILLISTER
chamfer_length0.010 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
style_designatorSTRAIGHT
pin_chamfer_angle45.0 DEGREES NOMINAL
pin_head_diameter0.190 INCHES NOMINAL IN
under_head_length0.180 INCHES NOMINAL IN
material_document_and_classificationMIL-S-8559,COND C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-538-9262
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 68A410788-2003 · 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
•
CHAMFER LENGTH: 0.010 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
•
UNDER HEAD LENGTH: 0.180 INCHES NOMINAL IN
•
PIN CHAMFER ANGLE: 45.0 DEGREES NOMINAL
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.190 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-8559,COND C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.1260 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM IN
•
HEAD STYLE: FILLISTER
TECHNICAL CHARACTERISTICS
CHAMFER LENGTH0.010 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
UNDER HEAD LENGTH0.180 INCHES NOMINAL IN
PIN CHAMFER ANGLE45.0 DEGREES NOMINAL
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.190 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-8559,COND C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.1260 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM IN
HEAD STYLEFILLISTER
HEIGHT0.045 INCHES NOMINAL IN
MATERIALSTEEL COMP 1095 OVERALL
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 68A410788-2003?
68A410788-2003 is a PIN,STRAIGHT,HEADED.
What is the NSN for 68A410788-2003?
68A410788-2003 is cataloged in the U.S. Government catalog under NSN 5315-00-538-9262. 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.