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AN320-4 Castle Nut, 1/4-28, UNF, 0.438 in Width Across Flat, Steel

Hardware - Misc
Part # AN320-4=28
SPECIFICATIONS
• Series: AN320
• Thread Direction: Right Hand
• Width Across Flat: 0.438 in
• Height: 3/16 in
• Head Type: Hexagonal
• Material: Steel
• Thread Size: 1/4-28
• Thread Type: UNF
• Domestic/Import: Domestic
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NSN
5310-00-176-8108 
Cage Code
31222 
Country of origin
United States 
ECCN / USML
EAR99 
Schedule B
7318160000 
Dimensions (L x W x H)
.44 x .44 x .19 IN
Total Shelf Life (days)
No Information
Hazmat Code
Package Weight
.003 LB
FAA Approval Code
STD
ISBN
 
Condition
Color
 
Brand
 
Hazmat(Y/N)
N 
LTL(Y/N)
N 
8130-3 Eligible
No 
Item Replacement History
  • AN320-4

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