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40458R1 — PIN,COTTER

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

40458R1: PIN,COTTER.

The PIN,COTTER is a the manufacturer industrial component. Key specifications include diameter: 1.2 MILLIMETERS NOMINAL MM, material: STEEL OVERALL, underloop_length: 38.0 MILLIMETERS NOMINAL MM, features_provided: COTTER PIN, purchase_description_identification: 338X5-40458R1. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-613-5017, 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
40458R1
NSN: 5315-01-613-5017
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 338X5 — ND DEFENSE LLC (USA)
SPECIFICATIONS
diameter1.2 MILLIMETERS NOMINAL MM
materialSTEEL OVERALL
underloop_length38.0 MILLIMETERS NOMINAL MM
features_providedCOTTER PIN
purchase_description_identification338X5-40458R1
NSN5315-01-613-5017
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 40458R1 · 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
•
DIAMETER: 1.2 MILLIMETERS NOMINAL MM
•
FEATURES PROVIDED: COTTER PIN
•
PURCHASE DESCRIPTION IDENTIFICATION: 338X5-40458R1
•
UNDERLOOP LENGTH: 38.0 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
DIAMETER1.2 MILLIMETERS NOMINAL MM
FEATURES PROVIDEDCOTTER PIN
PURCHASE DESCRIPTION IDENTIFICATION338X5-40458R1
UNDERLOOP LENGTH38.0 MILLIMETERS NOMINAL MM
MATERIALSTEEL 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40458R1?
40458R1 is a PIN,COTTER.
What is the NSN for 40458R1?
40458R1 is cataloged in the U.S. Government catalog under NSN 5315-01-613-5017. 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.