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STD3073-3

Nut, Self-Locking, Extended Washer

Part number
STD3073-3
NSN
5310-00-182-6064
NIIN
00-182-6064
Item name
Nut, Self-Locking, Extended Washer
Manufacturer
Alcoa Global Fasteners Inc.
CAGE code
15653
FSC
5310
Unit of issue
EA
DEMIL code
A

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Technical characteristics

Thread Class
3B
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Washer Outside Diameter
0.350 inches maximum
Overall Height
0.230 inches minimum and 0.250 inches maximum
Nut Style
Double hexagon
Washer Thickness
0.035 inches minimum
Width Across Flats
0.243 inches minimum and 0.252 inches maximum
Temp Rating
1200.0 deg fahrenheit nominal
Thread Series
UNJF
Thread Quantity per Inch
32
Hardness Rating
24.0 rockwell C minimum and 42.0 rockwell C maximum
Nominal Thread Size
0.190 inches
Material
Iron alloy 660 overall
Material Document and Classification
Ams 5735 assn std single material response overall or ams 5737 assn std single material response overall
Precious Material and Location
External surface silver
Precious Material
Silver
Surface Treatment
Silver overall
Surface Treatment Document and Classification
410, elastic stop nut corp mfr ref single treatment response overall
Catalogue data is compiled from public DLA/FLIS sources and is provided for identification. Availability, condition and certification are confirmed on quotation. OmniSynk Distribution Services is a stocking distributor.

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