Part identity

603-6

Washer Finishing

Van Dusen Aircraft Supplies

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Washer Finishing

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
603-6
Item name
Washer Finishing
Manufacturer code
00357
Manufacturer
Van Dusen Aircraft Supplies

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
VD

Manufacturer

Van Dusen Aircraft Supplies

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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Characteristics Data of NSN 5310-01-025-6457, 5310010256457

MRCCriteriaCharacteristic
AAUBHOLE DIAMETER0.138 INCHES NOMINAL
ABKVOUTSIDE DIAMETER0.359 INCHES NOMINAL
ABKWOVERALL HEIGHT0.078 INCHES NOMINAL
ABPXMATERIAL THICKNESS0.016 INCHES NOMINAL
MATTMATERIALCOPPER ALLOY OVERALL
SFTTSURFACE TREATMENTNICKEL OVERALL
STYLSTYLE DESIGNATORFINISHING
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

Official logos
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  • ASA
  • AS9120:2025
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