Model: WWP521

Pipe Coupling

Special Features:

Grumman a10 aircraft

Properties:

Maximum Operating Temp
148.0 degrees fahrenheit 2nd response
Maximum Operating Temp
500.0 degrees fahrenheit 1st response
Connection Style
Plain (pipe) all ends
Connection Type
Threaded internal pipe all ends
Maximum Operating Pressure
150.0 pounds per square inch single response
Thread Size
0.250 inches all ends
Nominallength
1.060 inches
Material
Iron malleable or steel
Material Specification
Astm a197 assn standard single material response
Media For Which Designed
Steam 1st response
Media For Which Designed
Water-oil-gas 2nd response
Media For Which Designed
Air 3rd response
Surface Treatment
Zinc or cadmium
Surface Treatment Specification
Astm b633, type 1 assn standard 1st treatment response or astm a153 assn standard 1st treatment response or astm a165, type ns assn standard 2nd treatment response or stm b633, type 1 assn standard single treatment response
Style Designator
Plain w/ flated sides
Thread Series Designator
Npt all ends
Specification Data
80204-b16.3 professional/industrial association standard and 81348-ww-p-521 government specification and 96906-ms39233 government standard
Nondefinitive Specification/std Data
2 type
NSN
4730-00-187-7610
Part Number
WWP521
Description
Coupling,pipe
CAGE
81348

Part WWP521 NSN 4730-00-187-7610

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
06076
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:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
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:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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