Model: RLRR3128SA8

Serrated Lock Ring

Special Features:

Matl steel uns g11170 astm a108 and casehardened 36.0/45.0 rockwell c

Properties:

Inside Diameter
Between 0.318 inches and 0.328 inches
Pilot Diameter
Between 0.447 inches and 0.557 inches
Overall Height
Between 0.133 inches and 0.143 inches
Overall Outside Diameter
Between 0.509 inches and 0.519 inches
Outer Serration Quantity
16
Inner Serration Quantity
20
Side Outer Serrations Omitted For Close Edge Installation
Two sides
Material
Steel, qq-s-637, comp 1117
Material
Steel comp 1117
Surface Treatment
Cadmium and chromate
Surface Treatment
Cadmium, qq-p-416, type 2, class 3
NSN
5365-01-177-3427
Part Number
RLRR3128SA8
Description
Ring,lock,serrated
CAGE

Part RLRR3128SA8 NSN 5365-01-177-3427

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16013
FIIG:
T252-E
Concept No.:
App. Key:
EB
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

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