NK505-6-5

Screw

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Description:

Fastener Length: 5/16", Thread: 6-32, Thread Length: 1/8"

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NK505-6-5 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.135 inches nominal
Fastener Length:
0.280 inches minimum and 0.312 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.249 inches minimum and 0.279 inches maximum
Locking Feature:
Pellet threads
Internal Drive Style:
Slot
Thread Diameter:
0.138 inches
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
55000 pounds per square inch
Countersink Angle:
80.0 degrees minimum and 82.0 degrees maximum
Part Name Assigned By Controlling Agency:
Navy special project
Material:
Steel overall
Material Specification:
Sae gr 1 assn std single material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416,ty 1,cl 3 fed spec single treatment response overall
Thread Series Designator:
Unc
Quick Specs
Thread Size 6
Thread Qty 32
Material Steel
Length 5/16

Additional Information

SKU / Model: NK50565
NSN: 5305-00-003-8046
FSC: Screws / 5305
Product Series: NK505
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 15 EA
Schedule B: 7318.15.6080
ECCN: 9A991
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
NK505-6-5_Military-Fasteners-com.pdf
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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

Quite efficient and one gets the exact items ordered for...would use their services again

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Received the ELT Battery on time and at a price that I expected. I use Military Fasteners for all my aviation part and accessories needs.

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As a race car owner and builder I find your pricing and selection of AN hardware and composite materials more than meet my needs and expectations.

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