NAS1974C7T

Close Tolerance Screw

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Description:

flat head

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NAS1974C7T
NAS1974C7T
NAS1974C7T
NAS1974C7T
NAS1974C7T
NAS1974C7T
Add to Cart Up to qty 270 ships same day if ordered before 4pm EST
NAS1974C7T Price:
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$4.74 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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NAS1974C7T Datasheet Features and Specification

Countersink Angle:
Between 99 degrees and 101 degrees
Fastener Length:
Between 0.848 inches and 0.878 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Grip Length:
Between 0.428 inches and 0.448 inches
Head Diameter:
Between 0.577 inches and 0.635 inches
Head Style:
Flat countersunk
Internal Drive Style:
Offset cruciform (torque set)
Material:
Iron alloy 660
Material Specification:
Ams5731 assn standard single material response or ams5737 assn standard single material response
Min. Tensile Strength (psi):
180000 pounds per square inch
Thread Diameter:
0.250 inches
Specification Data:
80205-nas1974 professional/industrial association standard
Surface Finish:
32.0 microinches surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Surface Treatment:
Passivate
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.400 inches and 0.450 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)

Additional Information

SKU / Model: NAS1974C7T
NSN: 5305-01-283-1756
FSC: Screws / 5305
Product Series: NAS1974C
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1974C7T_Military-Fasteners-com.pdf
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More NAS1974C close tolerance screws

NAS1974C4T

$17.94 EA, Fastener Length: 11/16in., Thread: 1/4-28, Thread Length: 7/16in.

Product Image Gallery

Product code NAS1974C7T
NAS1974C7T
NAS1974C7T
NAS1974C7T
NAS1974C7T
NAS1974C7T
NAS1974C7T

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I called the customer service line just before Air Venture at Oshkosh to find out if they would have the parts I needed at their booth. The service rep on the phone was very helpful and was able to check the inventory that was taken to Oshkosh.I was told that the parts would not be available but could be shipped from the warehouse without delay. I ordered a full set of intake seals for a Continental 085 on the spot and they arrived in a few days. I am very happy with the service provided, and will be ordering more parts soon! Thank you Larry

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Dependable! I KNOW that my orders with military fasteners will go out the same day and that the rare backorder will be shipped without my having to follow up.

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Great product selections, reasonable prices and fast shipping....I don't know what I would do without Military Fasteners.

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