Model: 77643-65X22 PC55

Tube Reducer

Properties:

Thread Class
2a 2nd end
Reducer Type
Concentric
Connection Style
Grooved inside (tube) 1st end
Connection Type
Unthreaded internal tube 1st end
Thready Qty Per Inch (tpi)
16 2nd end
Thread Size
0.500 inches 2nd end
Seat Angle
45.0 degrees 2nd end
Outside Diameter Tube Accommodated
0.312 inches 1st end
Nominallength
1.444 inches
Material
Nickel alloy
Thread Series Designator
Un 2nd end
NSN
4730-01-171-3337
Part Number
77643-65X22 PC55
Description
Reducer,tube
CAGE
96169

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).

Part 77643-65X22 PC55 NSN 4730-01-171-3337

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08506
FIIG:
A080B0
Concept No.:
App. Key:
A
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:
A
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:
051450
UFC:
29740
LTL:
77.5
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7507200000
  • SITC: 68322
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Freight Class: Tube or pipe fittings of nickel

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