Part identity

W5408053

Washer Spring Tension

Associated Spring Spec

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 Spring Tension

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
W5408053
Item name
Washer Spring Tension
Manufacturer code
U5168
Manufacturer
Associated Spring Spec

Certifications & documentation

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

Manufacturer

Associated Spring Spec

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

View manufacturer profile →

Characteristics Data of NSN 5310-00-816-7730, 5310008167730

MRCCriteriaCharacteristic
SPRING TENSIONABKVOUTSIDE DIAMETER5 408 INCHES NOMINAL
SPRING TENSIONAAUBHOLE DIAMETER4 208 INCHES NOMINAL
SPRING TENSIONABKWOVERALL HEIGHT0 388 INCHES NOMINAL
SPRING TENSIONABPXMATERIAL THICKNESS0 053 INCHES NOMINAL
SPRING TENSIONFEATSPECIAL FEATURESN0 47 DRILLTHRUONE HOLE ON LOW WAVE OF WASHER
SPRING TENSIONMATTMATERIALSTEEL COMP 1075 OVERALL
SPRING TENSIONMDCLMATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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
Share feedback

Proud supporter of the Intrepid Fallen Heroes Fund, advancing mental-health treatment and research for U.S. service members and veterans.

USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

Official logos
  • NBA
  • ASA
  • AS9120:2025
Payment acceptedVisaMastercardDiscoverAmerican Express

© 2026 Integrated Electromechanicals. All rights reserved.

Owned and operated as a wholly-owned subsidiary of ASAP Semiconductor LLC. Export-controlled items handled in accordance with ITAR and EAR regulations.