A31A12

Screw

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Description:

Fastener Length: 25/64", Thread: 2-51/64-, Thread Length: 25/64"

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A31A12 Datasheet Features and Specification

Thread Direction:
Right-hand
Thread Length:
0.344 inches minimum and 0.395 inches maximum
Fastener Length:
0.375 inches minimum and 0.395 inches maximum
Head Style:
Pan no. 2
Head Diameter:
0.184 inches minimum and 0.194 inches maximum
Head Height:
0.073 inches minimum and 0.078 inches maximum
Internal Drive Style:
Slot
Thread Diameter:
2.8 millimeters
Thread Pitch In Millimeters:
0.53
Screw Material:
Steel
Screw Surface Treatment:
Cadmium
Screw Surface Treatment Specification:
Dtd904,fscm k7766 national spec single treatment response
Thread Series Designator:
Ba
Quick Specs
Thread Size 51/64
Material Steel
Length 25/64

Additional Information

SKU / Model: A31A12
NSN: 5305-00-452-3618
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 55 EA
Schedule B: 7318.15.2010
ECCN: 9A991
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
A31A12_Military-Fasteners-com.pdf
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My company works directly with Military Fasteners, and we have had nothing but positive experiences. Trisha Hawkins, in particular, has been our primary contact. She always responds quickly and works to make sure the order is correct and shipped on time. Military Fasteners is a trusted vendor of ours and we look forward to working with them again in the future!

5.0

You just cant find a place that does better than Military Fasteners, folks. Have done quite well here for many years. Many thanks guys

4.0

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

Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

5.0