Model: NCS2-040-8

Self-locking Stud

Properties:

Thread Class
2a nut thread
Thread Direction
Right-hand nut thread
Thread Length
0.235 inches nut thread and 0.265 inches nut thread
Thread Length
0.235 inches and 0.265 inches nut thread
Head Diameter
Between 0.155 inches and 0.159 inches
Head Length
Between 0.036 inches and 0.040 inches
Locking Feature
Self-clinching head
Overall Length
Between 0.271 inches and 0.305 inches
End Application
Spec item
Distance Across Flats
0.188 inches
Thready Qty Per Inch (tpi)
56 nut thread
Thread Size
0.086 inches nut thread
Material
Steel comp 303
Material Specification
Aisi assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-f-14072, e300 military specification single treatment response
Style Designator
Self-locking
Thread Series Designator
Unc nut thread
NSN
5307-00-237-8140
Part Number
NCS2-040-8
Description
Stud,self-locking
CAGE

Part NCS2-040-8 NSN 5307-00-237-8140

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
27783
FIIG:
A051A0
Concept No.:
App. Key:
D
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
573
TCC:
Z
SHC:
9
ACC:
Construction Materials

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