NAS1790V4R16A

Close Tolerance Bolt

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Description:

Fastener Length: 1-7/16", Thread: 1/4-28, Thread Length: 27/64

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NAS1790V4R16A Price:
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$15.75 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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NAS1790V4R16A Datasheet Features and Specification

Surface Treatment Specification:
Nas 4006 assn standard single treatment response
Surface Treatment:
Aluminum
Surface Finish:
32.0 microinches bearing surface of head32.0 microinches grip32.0 microinches threads
Specification Data:
80205-nas1790 professional/industrial association standard
Min. Tensile Strength (psi):
160000 pounds per square inch
Material Specification:
Ams 4928 assn standard single material response or ams 4967 assn standard single material response
Material:
Titanium alloy uns r56400
Internal Drive Style:
Offset cruciform (torque set)
Iii Part Name Assigned By Controlling Agency:
Navy special project
Head Style:
Flat countersunk
Head Diameter:
Between 0.464 inches and 0.506 inches
Grip Length:
Between 0.990 inches and 1.010 inches
Grip Diameter:
Between 0.2490 inches and 0.2495 inches
Fastener Length:
Between 1.410 inches and 1.440 inches
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Thread Class:
3a
Thread Diameter:
0.250 inches
Thread Direction:
Right-hand
Thread Length:
0.425 inches
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
Thread Series UNJF
Thread Class 3A
Material Titanium
Length 1-7/16

Additional Information

SKU / Model: NAS1790V4R16A
NSN: 5305-01-337-6988
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
Schedule B: 8108.90.3060
ECCN: EAR99
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
NAS1790V4R16A_Military-Fasteners-com.pdf
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More close tolerance bolts

NAS1790V4R4A

Fastener Length: 11/16", Thread: 1/4-28, Thread Length: 27/64"

NAS1790V4R18A

Fastener Length: 1/2", Thread: 1/4-28, Thread Length: 27/64"

NAS1790V3R8A

Fastener Length: 1-13/64", Thread: 10-32, Thread Length: 5/16"

NAS1790V3R7A

Fastener Length: 25/32", Thread: 10-32, Thread Length: 21/64"

NAS1790V3R6A

Fastener Length: 23/32", Thread: 10-32, Thread Length: 21/64"

NAS1790V3R5

Fastener Length: 41/64", Thread: 10-32, Thread Length: 5/16"

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