3M1277E3D3A

Bolt

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Description:

Fastener Length: 37/64", Thread: 10-32, Thread Length: 23/64"

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3M1277E3D3A Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.330 inches minimum and 0.360 inches maximum
Fastener Length:
0.518 inches minimum and 0.588 inches maximum
Head Style:
Fillister countersunk
Head Diameter:
0.265 inches minimum and 0.272 inches maximum
Head Height:
0.042 inches nominal
Grip Diameter:
0.2021 inches minimum and 0.2026 inches maximum
Thread Diameter:
0.190 inches
Grip Length:
0.178 inches minimum and 0.198 inches maximum
Thready Qty Per Inch (tpi):
32
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Criticality Code Justification:
Agav
Part Name Assigned By Controlling Agency:
Bolt,100 deg reduced head,gear drive recess,inconel 718 (125 ksi shear),0.0156 inch oversize
Special Features:
Internal drive recess per nas 1800
Material:
Nickel alloy 718 overall
Material Specification:
Ams 5662 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Mil-l-87132,ty 1,gr b mil spec single treatment response overall
Supplementary Features:
Cotter pin hole 0.070 inch dia at tip of bolt 0.106 inch from end
Thread Series Designator:
Unjf
Quick Specs
Thread Size 10
Thread Qty 32
Material Nickel
Length 37/64

Additional Information

SKU / Model: 3M1277E3D3A
NSN: 5306-01-536-4441
FSC: Bolts / 5306
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 8108.90.3060
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
3M1277E3D3A_Military-Fasteners-com.pdf
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Trisha Hawkins over at Military Fasteners was friendly, speedy and very helpful for me as a buyer!

5.0

I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0

I have always turned to Military Fasteners for all my aviation needs. They have never let me down and are totally trustworthy, fast and efficient. They have great choices from reasonably priced, to the best available. I've never seen the need to look anywhere else..Why would I..

4.0

The products sent allowed the repair to be completed in a timely manner. Thank you for Military Fasteners being there and having parts available to allow our vintage aircraft to continue flight.

5.0