NSN 5305-00-143-1840

Socket Head Cap Screw

FSC: 5305     NIIN: 001431840

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Product Characteristics

NSN:
5305001431840
Demilitarization:
NO
INC:
16282
Shelf Life:
N/A
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.225 inches and 0.291 inches
Fastener Length:
Between 0.485 inches and 0.531 inches
Head Style:
Flat countersunk
Head Diameter:
Between 0.200 inches and 0.225 inches
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.112 inches
Thready Qty Per Inch (tpi):
40
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Material:
Steel comp 4037 or steel comp 8630
Material Specification:
Ams 6300 assn standard 1st material response or mil-s-6050 military specification 2nd material response
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Qq-p-416, type 2, cl 3 federal specification all treatment responses
Thread Series Designator:
Unc

Part Numbers

  • LK21091-04004
    TORKON FASTENER CORP
  • MS21091-04004
    NATIONAL AEROSPACE STANDARDS

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

7318152000 - Bolts and bolts and their nuts or washers exported in the same shipment.

Professional Distribution

  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   AS9120 Quality Standards
  •   100% Quality Inspections
ITAR registered supplier

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NSN: 5305-00-143-1840 screw,cap,socket head
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