Model: 81-LB-16
Tube Coupling Inverted NutProperties:
Thread Class
2a
Thread Direction
Right-hand
Fabrication Method
Bar stock, machined
Casehardening Indicator
Not casehardened
Overall Length
0.766 inches
Thread Size
1/2-20
Tube Outside Diameter For Which Designed
0.313 inches
End Application
Kxa crane, shovel trk mtd; 20-ton w/boom m20, m320t2, m20b
Screw Thread Series Designator
Unf
Width Across Flats
0.500 inches
Smallest Inside Diameter
0.313 inches
Material
Brass, sae 72 or brass, sae 88
Material
Copper alloy 360 or copper alloy 377
Material Specification
Sae 72 assn standard 1st material response and sae 88 assn standard 2nd material response
Style Designator
Inverted nut, tube, double compression
NSN
4730-00-540-4142
Part Number
81-LB-16
Description
Inverted Nut,tube Coupling
CAGE
Part 81-LB-16 NSN 4730-00-540-4142
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 indicatorsHMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
SX
CRITL:
X Packaging & Shipping
Pack Size:
1.0 X 0.8 X 0.8 Paclk Weight:
-- Item Weight:
-- Item Dim:
-- OPI:
O SPI No.:
SPI Rev.:
SPC Mkg:
00 LVL_A:
Q LVL_B:
Q Freight Classification
NMFC:
093460 UFC:
48930 LTL:
70.0 LCL:
-- WCC:
713 TCC:
Z SHC:
9 ACC:
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