Model: 661759

Packing Nut

Properties:

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.400 inches
Casehardening Indicator
Not casehardened
Overall Length
0.610 inches
Thread Size
7/16in-20
Seat Angle In Deg
30.0
Screw Thread Series Designator
Unf
Width Across Flats
0.625 inches
Screw Thread Location
External
Smallest Inside Diameter
0.255 inches
Material
Steel, ams 5643
Material
Steel comp 630
Style Designator
Hexagon, external thread, inverted flare
NSN
4730-00-950-1876
Part Number
661759
Description
Packing Nut
CAGE

Part 661759 NSN 4730-00-950-1876

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:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.3000lbs
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:
051420
UFC:
29090
LTL:
RATING VARIABLE
LCL:
--
WCC:
736
TCC:
Z
SHC:
9
ACC:
Construction Materials

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