Model: KNS10278-4-09

Locked In Stud

Properties:

Thread Class
2a stud thread
Thread Class
3a nut thread
Thread Direction
Right-hand
Thread Length
0.372 inches nut thread
Thread Length
0.375 inches stud thread
Locking Feature
Key inserts
Overall Length
1.037 inches
Distance From Serrated Portion To Nut End
Between 0.559 inches and 0.565 inches
Distance From Serrated Portion To Stud End
Between 0.360 inches and 0.390 inches
Distance From Serrated Portion To End Of Stud Thread
Between 0.175 inches and 0.205 inches
End Application
F-119 engine
Furnished Items And Quantity
2 self broaching locking kees
Thready Qty Per Inch (tpi)
16 stud thread
Thready Qty Per Inch (tpi)
28 nut thread
Thread Size
0.250 inches nut thread
Thread Size
0.375 inches stud thread
Part Name Assigned By Controlling Agency
Keesert stud
Material
Nickel alloy 718
Material Specification
Ams5662 assn standard single material response
Style Designator
Locked in
Thread Series Designator
Unjf nut thread
Thread Series Designator
Unjf stud thread
NSN
5307-01-486-0108
Part Number
KNS10278-4-09
Description
Stud,locked In
CAGE

Part KNS10278-4-09 NSN 5307-01-486-0108

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16012
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:
ESD:
MMAC:
RF
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:
Equipment for Aircraft

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