NAS1580C3R12

Close Tolerance Screw

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Description:

Thread Qty: 32, Material: Iron, Surface Treatment: Passivate, Tensile Strength: 160000, Head Style: Flat Countersunk, NAS1580C3R series screw

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NAS1580C3R12 Price:
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$1.58 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
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NAS1580C3R12 Datasheet Features and Specification

Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Thread Qty Per Inch (tpi):
32
Thread Length:
Between 0.338 inches and 0.388 inches
Thread Direction:
Right-hand
Thread Class:
3a
Thread Diameter:
0.190 inches
Surface Finish:
32.0 microinches threads
Surface Finish:
32.0 microinches grip
Surface Treatment:
Passivate
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Specification Data:
80205-nas1580 professional/industrial association standard
Surface Finish:
63.0 microinches surface of head
Min. Tensile Strength (psi):
160000 pounds per square inch
Material:
Iron alloy 660
Material Specification:
Ams 5731 assn standard single material response or ams 5732 assn standard single material response or ams 5737 assn standard single material response
Head Style:
Flat countersunk
Internal Drive Style:
Torque-set ribbed
Head Diameter:
Between 0.339 inches and 0.381 inches
Grip Length:
Between 0.740 inches and 0.760 inches
Grip Diameter:
Between 0.1890 inches and 0.1895 inches
Fastener Length:
Between 1.098 inches and 1.128 inches
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Quick Specs
Thread Qty 32
Thread Series UNJF
Thread Class 3A
Material Iron

Additional Information

Alternate Part Numbers

  • MS21045-C8
SKU / Model: NAS1580C3R12
NSN: 5305-01-285-1709
FSC: Screws / 5305
Product Series: NAS1580C3R
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1580C3R12_Military-Fasteners-com.pdf
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More NAS1580C3R close tolerance screws

NAS1580C3R12P

Fastener Length: 1-7/64in., Thread: 10-32, Thread Length: 23/64in.

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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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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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