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ISO1234-3.2X18-A — PIN,COTTER

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

ISO1234-3.2X18-A: PIN,COTTER.

The PIN,COTTER is a the manufacturer industrial component. Key specifications include diameter: 3.2 MILLIMETERS NOMINAL MM, material: STEEL OVERALL, point_type: STANDARD OR HAMMER LOCK, style_designator: STANDARD, underloop_length: 18.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-386-3550, 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
ISO1234-3.2X18-A
NSN: 5315-01-386-3550
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: I9008 — INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) (CHE)
SPECIFICATIONS
diameter3.2 MILLIMETERS NOMINAL MM
materialSTEEL OVERALL
point_typeSTANDARD OR HAMMER LOCK
style_designatorSTANDARD
underloop_length18.0 MILLIMETERS NOMINAL MM
NSN5315-01-386-3550
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: ISO1234-3.2X18-A · 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
•
STYLE DESIGNATOR: STANDARD
•
DIAMETER: 3.2 MILLIMETERS NOMINAL MM
•
UNDERLOOP LENGTH: 18.0 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL OVERALL
•
POINT TYPE: STANDARD OR HAMMER LOCK
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTANDARD
DIAMETER3.2 MILLIMETERS NOMINAL MM
UNDERLOOP LENGTH18.0 MILLIMETERS NOMINAL MM
MATERIALSTEEL OVERALL
POINT TYPESTANDARD OR HAMMER LOCK
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
DIN94-3.2X18-ST-B5ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 ISO1234-3.2X18-A?
ISO1234-3.2X18-A is a PIN,COTTER.
What parts can replace ISO1234-3.2X18-A?
There is 1 known substitute for ISO1234-3.2X18-A: DIN94-3.2X18-ST-B5A. Substitute compatibility should be verified for your specific system.
What is the NSN for ISO1234-3.2X18-A?
ISO1234-3.2X18-A is cataloged in the U.S. Government catalog under NSN 5315-01-386-3550. 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.