Model: 27-81406-13

Tube Fitting Locknut

Special Features:

End item: grumman a-10 aircraft

Properties:

Thread Class
3b
Thread Direction
Right-hand
Nut Style
Tube fitting locknut
Nut Height
0.438 inches
Width Across Flats
2.188 inches
Thread Series
Unj
Packing Recess Diameter
2.104 inches
Packing Recess Depth
0.054 inches
Thready Qty Per Inch (tpi)
12
Thread Size
1.875 inches
Tube Outside Diameter
1.500 inches
Material
Aluminum alloy 2014 or aluminum alloy 2024
Material Specification
Qq-a-225/4, ty federal specification single material response or qq-a-225/6, ty or t851 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 2, class 2 military specification single treatment response
Specification Data
88044-an6289 government standard and 81349-mil-f-5509 government specification
NSN
4730-00-277-5091
Part Number
27-81406-13
Description
Locknut,tube Fitting
CAGE

Part 27-81406-13 NSN 4730-00-277-5091

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
17645
FIIG:
A021A0
Concept No.:
App. Key:
CW
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:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.4000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
013540
UFC:
05680
LTL:
70.0
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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