Model: 45A278

Pipe Bushing

Properties:

End Application
Aircraft application
External Thread Size
1-11-1/2
Internal Thread Size
1/2-14
Working Pressure And Service Type
3000.0 pounds per square inch air
Working Pressure And Service Type
3000.0 pounds per square inch oxygen, gaseous
Working Tempurature And Service Type
275.0 degrees fahrenheit air
Working Tempurature And Service Type
275.0 degrees fahrenheit oxygen, gaseous
Working Tempurature And Service Type
275.0 degrees fahrenheit water
External Screw Thread Series Designator
Anpt
External Thread Direction
Right-hand
Internal Screw Thread Series Designator
Anpt
Internal Thread Direction
Right-hand
Material
Brass, qq-b-626, alloy 377 or copper alloy, qq-b-626, comp 22
Material
Copper alloy 377 or copper alloy, qq-b-626, comp 22
Material Specification
Qq-b-626, alloy 377 federal specification 1st material response
Style Designator
N1 outside hexagon or octagon (partial or full thread optional)
Style Designator
Outside hexagon or octagon (partial or full thread optional)
Specification Data
88044an912 government standard and 81343-as4842 professional/industrial association standard
NSN
4730-00-277-5615
Part Number
45A278
Description
Bushing,pipe
CAGE

A fitting with pipe threads having a female connection inside of a male connection, used in conjunction with another fitting, to connect in the same line, two pipes of different sizes.

Part 45A278 NSN 4730-00-277-5615

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03779
FIIG:
T385-K
Concept No.:
App. Key:
KA
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:
0.3000lbs
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:
052185
UFC:
29950
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7412200000
  • SITC: 68272
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Freight Class: Copper alloy tube or pipe fittings

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