Part Number NAS144DH21 Internal Wrenching Bolt

SKU: 5306002824706

NAS144DH21 Internal Wrenching Bolt Datasheet

National aerospace standards part number NAS144DH21
Thread Direction:
Right-hand
Thread Length:
Between 0.485 inches and 0.515 inches
Fastener Length:
Between 1.2975 inches and 1.3275 inches
Head Style:
Bevel-conical
Head Diameter:
Between 0.430 inches and 0.438 inches
Head Height:
0.226 inches
Hole Diameter:
0.055 inches
Internal Drive Style:
Hexagon
Thread Diameter:
0.250 inches
Width Across Flats:
Between 0.219 inches and 0.221 inches
Hole Quantity:
6
Hole Type:
Drilled
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Hole Configuration Style:
Round
Material Specification:
MIL-S-5000 military specification 1ST material response or MIL-S-6049 military specification 2ND material response or MIL-S-8503 military specification 3RD material response or AN-QQ-S-690 cond. E4 federal specification 4TH material response
Manufacturer Cage:
80205

Trade Information:
  • Schedule B: 7318152000
  • SITC: 69421
  • End Use: Iron and steel products, other
  • NAICS: 332722
  • USDA: 1

Bolts and bolts and their nuts or washers exported in the same shipment

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