Model: E-171-422-B PIECE 420

Packing Nut

Properties:

Thread Class
2a
Thread Direction
Right-hand
Casehardening Indicator
Not casehardened
Overall Length
1.560 inches
Thread Size
2.000-20
Unthreaded Portion Length
0.255 inches
Largest Inside Diameter
1.278 inches
Screw Thread Series Designator
Un
Width Across Flats
1.438 inches
Screw Thread Location
External
Length To Shoulder
1.170 inches
Smallest Inside Diameter
1.118 inches
Major Unthreaded Outside Diameter
1.750 inches
Material
Steel
Material
Steel
Style Designator
Hexagon, external thread, shouldered
Surface Treatment
Chromium
NSN
4730-01-140-6204
Part Number
E-171-422-B PIECE 420
Description
Packing Nut
CAGE

Part E-171-422-B PIECE 420 NSN 4730-01-140-6204

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18028
FIIG:
T385-E
Concept No.:
App. Key:
EA
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
1.5 X 1.2 X 0.0
Paclk Weight:
0.5000lbs
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:
093460
UFC:
48930
LTL:
70.0
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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