3D0030-5-20

Screw

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Description:

Fastener Length: 1-47/64", Thread: 1/4-24, Thread Length: 7/16"

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3D0030-5-20 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.467 inches nominal
Fastener Length:
1.704 inches minimum and 1.734 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.573 inches minimum and 0.635 inches maximum
Grip Diameter:
0.311 inches minimum and 0.312 inches maximum
Internal Drive Style:
Offset cruciform (torque set)
Thread Diameter:
0.312 inches
Grip Length:
1.240 inches minimum and 1.260 inches maximum
Thready Qty Per Inch (tpi):
24
Min. Tensile Strength (psi):
132000 pounds per square inch
Countersink Angle:
100.0 degrees nominal
Material:
Cobalt alloy mp-159 overall
Material Specification:
Ams5842 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Thread Qty 24
Length 1-47/64

Additional Information

SKU / Model: 3D0030520
NSN: 5305-01-455-2707
FSC: Screws / 5305
Product Series: 3D0030
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7508.90.5000
ECCN: EAR99
Download PDF Version
3D0030-5-20_Military-Fasteners-com.pdf
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4.0

Military Fasteners was recently added to our list of approved vendors and so far it has been an absolute pleasure working with them. The speed, communication, and coordination with our orders so far have been absolutely above and beyond. Sarah is an absolute all star and made the ordering process quick and seamless. 10/10 Would recommend to anyone looking for products!

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All of my orders have originated thru your online system and have arrived on time as advertised. Your system performs great. I can decide while ordering how I want it shipped and what cost. All things said, I find your system very easy to order thru.

5.0

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!

5.0