Part Number NAS221C11 Machine Screw
SKU: 5305008273686NAS221C11 Machine Screw Datasheet
National aerospace standards part number NAS221C11
Thread Direction:
Right-hand
Thread Length:
Between 0.377 inches and 0.516 inches
Fastener Length:
Between 0.704 inches and 0.751 inches
Head Style:
Round
Head Diameter:
Between 0.361 inches and 0.385 inches
Head Height:
Between 0.103 inches and 0.118 inches
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.190 inches
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
Between 248.0 brinell standard and 321.0 brinell standard
Screw Material:
Iron alloy 660
Screw Material Specification:
Ams 5735 assn standard single material response
Screw Surface Treatment:
Passivate
Screw Surface Treatment Specification:
MIL-S-5002 military specification single treatment 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
Aerospace Hardware Guarantee
Genuine Manufacturers Parts
100% Product Inspection
7 year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping