42ND8-048

Locking Spline Nut Self

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Description:

42ND8-048 Self-Locking Spline Nut

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42ND8-048 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque with nonmetallic insert
Pilot Diameter:
0.384 inches minimum and 0.388 inches maximum
Pilot Length:
0.110 nominal mils and 0.140 nominal centimeters
Nut Style:
Spline
Nut Diameter:
0.548 inches minimum and 0.578 inches maximum
Nut Height:
0.313 inches nominal
Thread Series:
Unf
Thready Qty Per Inch (tpi):
28
Thread Size:
0.250 inches
Material:
Plastic polyamide locking insert
Material:
Steel comp 1117 overall except insert
Material Specification:
Ams 5022 assn std single material response overall except insert
Surface Treatment:
Cadmium nut
Surface Treatment Specification:
Qq-p-416,ty 1,cl 3 fed spec single treatment response nut

Additional Information

SKU / Model: 42ND8048
NSN: 5310-00-808-2602
FSC: Nuts and Washers / 5310
Product Series: 42ND8
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
42ND8-048_Military-Fasteners-com.pdf
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I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

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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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