UR381S

Retaining Ring

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Description:

Retaining Ring part number UR381S

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UR381S Datasheet Features and Specification

Cross Sectional Shape:
Rectangular
Inside Diameter:
3.579 inches minimum and 3.589 inches maximum
Casehardening Indicator:
Not casehardened
Outside Diameter:
3.945 inches minimum and 3.975 inches maximum
Major Thickness:
0.037 inches minimum and 0.041 inches maximum
Ring Style:
Special
Usage Design:
Internal
Strength Rating:
185000.0 pounds per square inch minimum tensile
Material:
Steel, ams 5519
Material:
Steel comp 301
Material Specification:
Ams 5519 assn std single material response
Surface Treatment:
Passivate
Surface Treatment:
Passivated

Additional Information

SKU / Model: UR381S
NSN: 5325-00-924-1533
FSC: Fastening Devices / 5325
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 15 EA
Schedule B: 7318.29.0000
ECCN: 9A991
National Motor Freight: 095190, Hardware, Noi Sub 9
Download PDF Version
UR381S_Military-Fasteners-com.pdf
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Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

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Fast and as ordered. Always easy via the website.

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Great company with excellent quality service. Devin barkholz provides quality quick shipments, would recommend

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