Model: 20Z646D145
Hexagon Head Cap ScrewProperties:
Thread Class
2a
Thread Direction
Right-hand
Thread Length
2.000 inches
Fastener Length
Between 8.320 inches and 8.500 inches
Head Style
Hexagon
Head Height
Between 0.455 inches and 0.483 inches
Width Between Flats
Between 1.100 inches and 1.125 inches
Thread Diameter
0.750 inches
Thready Qty Per Inch (tpi)
10
Min. Tensile Strength (psi)
120000 pounds per square inch
Hardness Rating
25.0 rockwell c and 34.0 rockwell c
Minimum Yield Strength
85000 pounds per square inch
Thread Series Designator
Unc
NSN
5305-01-171-0554
Part Number
20Z646D145
Description
Screw,cap,hexagon Head
CAGE
Part 20Z646D145 NSN 5305-01-171-0554
INC:
18257 FIIG:
A003B0 Concept No.:
App. Key:
SB Cond. Code:
1 Status:
A Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsHMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X Freight Classification
NMFC:
093486 UFC:
48950 LTL:
RATING VARIABLE LCL:
-- WCC:
713 TCC:
Z SHC:
9 ACC:
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