Model: 1263723-3

Shaft Collar

Special Features:

Weapon system essential

Properties:

Outside Diameter
Between 0.339 inches and 0.349 inches
Internal Straight Key Width
Between 0.015 inches and 0.020 inches
Thickness
Between 0.132 inches and 0.138 inches
Bore Diameter
Between 0.1560 inches and 0.1580 inches
Key Quantity
1
Distance From Center Of Bore To Top Of Key
0.103 inches
End Application
Helicopter, advance attack ah-1w; helicopter, search & rescue hh-60h; helicopter, uscg search & rescue hh-60j; helicopter, carrier based asw, sh-60f; aircraft, hawkeye e-2c, f4s, tomcat f-14, c-2a (reprocured), viking s-3b
Securing Hole Quantity
2
Angle Between Centerlines Of Securing Holes In Deg
90.0
Screw Thread Series Designator And Location
Single hole unf
Securing Hole Type And Location
Threaded single hole
Criticality Code Justification
Feat
Thread Size And Location
0.750 inches single hole
Material
Steel, qq-s-764, type 303, cond b-canceled
Material
Steel comp 303
Material Specification
Qq-s-764, type 303, cond b-canceled federal specification single material response
Style Designator
Plain round
NSN
3040-00-540-8246
Part Number
1263723-3
Description
Collar,shaft
CAGE

Part 1263723-3 NSN 3040-00-540-8246

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13743
FIIG:
A231A0
Concept No.:
App. Key:
B
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:
AW
CRITL:
Y

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
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:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
126880
UFC:
64300
LTL:
RATING VARIABLE
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Construction Materials

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