Model: 33AF1421-01-02

Socket Head Cap Screw

Properties:

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.067 inches and 0.125 inches
Fastener Length
Between 0.095 inches and 0.125 inches
Head Style
Flat chamfer
Head Diameter
Between 0.112 inches and 0.118 inches
Head Height
0.073 inches
Spline Minor Diameter
Between 0.063 inches and 0.064 inches
Spline Major Diameter
Between 0.073 inches and 0.074 inches
Spline Width
Between 0.015 inches and 0.016 inches
Internal Drive Style
Six spline
Thread Diameter
0.073 inches
Thready Qty Per Inch (tpi)
72
Hardness Rating
70.0 rockwell b and 90.0 rockwell b
Material
Steel comp 302
Material Specification
Mil-s-7720 cond a military specification single material response
Thread Series Designator
Unf
NSN
5305-01-171-0543
Part Number
33AF1421-01-02
Description
Screw,cap,socket Head
CAGE

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

Part 33AF1421-01-02 NSN 5305-01-171-0543

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16282
FIIG:
A003B0
Concept No.:
App. Key:
SC
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
713
TCC:
Z
SHC:
9
ACC:
Construction Materials

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

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

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