Model: M63540/1-53C

Self-locking Stud

Properties:

Thread Class
2a nut thread
Thread Direction
Right-hand nut thread
Thread Length
0.725 inches nut thread
Head Diameter
Between 0.361 inches and 0.391 inches
Head Length
0.150 inches
Locking Feature
Self-clinching head
Overall Length
Between 0.860 inches and 0.890 inches
End Application
2350-01-305-0028
Thready Qty Per Inch (tpi)
18 nut thread
Hardness Rating
171.0 brinell standard
Thread Size
0.313 inches nut thread
Part Name Assigned By Controlling Agency
Stud, self-locking, flush head, ribbed clinch type
Material
Stainless steel or steel comp 303 or steel comp 303se
Material Specification
Astm a493 assn standard 1st material response or astm a582/a582m assn standard 2nd material response or astm a582/a582m assn standard 3rd material response
Surface Treatment
Passivate
Surface Treatment Specification
Cleaned, descaled and passivated iaw astm a380 assn standard single treatment response
Style Designator
Self-locking
Thread Series Designator
Unc nut thread
Specification Data
80205-nas-63540/1 professional/industrial association standard
NSN
5307-01-623-2180
Part Number
M63540/1-53C
Description
Stud,self-locking
CAGE

Part M63540/1-53C NSN 5307-01-623-2180

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:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
X

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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