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145H7318-1 — PIN,STRAIGHT,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

145H7318-1: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, first_end_style: SQUARE W/THRU HOLE, second_end_style: CHAMFERED W/THRU HOLE, surface_treatment: ANODIZE OVERALL, pin_overall_length: 0.435 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN, first_hole_diameter: 0.095 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-118-2008, 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
145H7318-1
NSN: 5315-01-118-2008
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 77272 — THE BOEING COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
first_end_styleSQUARE W/THRU HOLE
second_end_styleCHAMFERED W/THRU HOLE
surface_treatmentANODIZE OVERALL
pin_overall_length0.435 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN
first_hole_diameter0.095 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
pin_overall_diameter0.3000 INCHES MINIMUM AND 0.3020 INCHES MAXIMUM IN
hole_arrangement_styleONE END DRILLED
second_end_taper_angle15.0 DEGREES NOMINAL
second_end_taper_length0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
material_document_and_classificationQQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endNOT IDENTICAL
NSN5315-01-118-2008
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 145H7318-1 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
SECOND END TAPER ANGLE: 15.0 DEGREES NOMINAL
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
FIRST END STYLE: SQUARE W/THRU HOLE
•
FIRST HOLE DIAMETER: 0.095 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SECOND END TAPER LENGTH: 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
•
PIN OVERALL DIAMETER: 0.3000 INCHES MINIMUM AND 0.3020 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SECOND END TAPER ANGLE15.0 DEGREES NOMINAL
HOLE ARRANGEMENT STYLEONE END DRILLED
FIRST END STYLESQUARE W/THRU HOLE
FIRST HOLE DIAMETER0.095 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SECOND END TAPER LENGTH0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
PIN OVERALL DIAMETER0.3000 INCHES MINIMUM AND 0.3020 INCHES MAXIMUM IN
PIN OVERALL LENGTH0.435 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 145H7318-1?
145H7318-1 is a PIN,STRAIGHT,HEADLESS.
What is the NSN for 145H7318-1?
145H7318-1 is cataloged in the U.S. Government catalog under NSN 5315-01-118-2008. 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.