NAS560CK4P2

Bolt

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Description:

Fastener Length: 43/64", Thread: 1/4-28

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NAS560CK4P2 Datasheet Features and Specification

Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Fastener Length:
Between 0.636 inches and 0.681 inches
Head Style:
Oval countersunk
Internal Drive Style:
Cross recess type 1
Min. Tensile Strength (psi):
75000 pounds per square inch
Thread Diameter:
0.250 inches
Material:
Steel
Material Specification:
Qq-s-763 federal specification all material responses
Surface Treatment:
Cadmium
Thread Class:
3a
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel

Additional Information

SKU / Model: NAS560CK4P2
NSN: 5305-01-571-9689
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.6080
ECCN: EAR99
Download PDF Version
NAS560CK4P2_Military-Fasteners-com.pdf
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Fastener Length: 43/64", Thread: 10-32, Thread Length: 1/2"

NAS560CK3P2

Fastener Length: 39/64", Thread: 10-32, Thread Length: 1/2"

NAS560CK3-4

Fastener Length: 47/64", Thread: 10-32, Thread Length: 1/2"

NAS560CK3-3

Fastener Length: 39/64", Thread: 10-32, Thread Length: 1/2"

NAS560CK3-2

Fastener Length: 39/64", Thread: 10-32, Thread Length: 1/2"

NAS560CK3-12

Fastener Length: 1-15/64", Thread: 10-32, Thread Length: 1/2"

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I am unable to add any suggestions. Military Fasteners is an on time provider. I have never understood why the orders from you company are shipped and arrive in time given to me. Other companies say same day ship or the following day and it takes much much longer for the product to arrive. All I say, Good Job

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Military Fasteners is the first place I shop for aviation supplies. I have never had a bad experience. Customer support is always exceptional. Thanks

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

Fantastic experience. I ordered the wrong part.....1 call and an RMA issued with the correct part put on the way. Impressive service. Locked me in as a customer for life!

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