Model: 137523

Tube Coupling Inverted Nut

Properties:

Thread Class
2a
Thread Direction
Right-hand
Fabrication Method
Bar stock, machined
Casehardening Indicator
Not casehardened
Overall Length
0.781 inches
Thread Size
3/4-16
Tube Outside Diameter For Which Designed
0.563 inches
Seat Radius
0.438 inches
Screw Thread Series Designator
Unf
Width Across Flats
0.813 inches
Smallest Inside Diameter
Between 0.566 inches and 0.570 inches
Material
Brass
Material
Copper alloy
Style Designator
Inverted nut, tube, compression
NSN
4730-00-278-5538
Part Number
137523
Description
Inverted Nut,tube Coupling
CAGE

Part 137523 NSN 4730-00-278-5538

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03857
FIIG:
T385-B
Concept No.:
App. Key:
BA
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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
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:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
573
TCC:
Z
SHC:
9
ACC:
Construction Materials

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