NAS1804-12

Locking Extended Washer Nut Self

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Description:

NAS1804-12 Self-Locking Extended Washer Nut

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NAS1804-12 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Washer Outside Diameter:
1.181 inches minimum and 1.221 inches maximum
Counterbore Diameter:
0.750 inches minimum nut and 0.785 inches maximum nut
Lubrication:
Dry film lubricant
Overall Height:
0.750 inches maximum
Nut Style:
Double hexagon
Washer Thickness:
0.094 inches nominal
Width Across Flats:
0.928 inches minimum and 0.940 inches maximum
Tempurature Rating:
450.0 deg fahrenheit maximum
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
16
Thread Size:
0.750 inches
Material:
Steel comp h11 overall or steel comp 601 overall
Material Specification:
Ams 6487 assn std 1st material response overall or ams 6403 assn std 2nd material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,ty 2 fed spec all treatment responses overall
Specification Data:
80205-nas1804 professional/industrial association standard

Additional Information

SKU / Model: NAS180412
NSN: 5310-01-109-6057
FSC: Nuts and Washers / 5310
Product Series: NAS1804
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 2
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1804-12_Military-Fasteners-com.pdf
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