Model: 204-063-003

Self-sealing Coupling Half

Special Features:

Bulkhead fitting on first fluid end; threaded connection on second, self sealing, end; frangible

Properties:

Thread Class
3a first fluid end connection
Overall Length
3.501 inches
Exterior Color
Yellow
Maximum Operating Temp
350.0 degrees fahrenheit single response
End Application
Uh-1 series helicopters
Connection Style
Flared first fluid end connection
Leg Length
0.948 inches
Connection Type
Threaded external tube first fluid end connection
Features Provided
Self-sealing
Thready Qty Per Inch (tpi)
12 first fluid end connection
Maximum Operating Pressure
75.0 pounds per square inch single response
Thread Size
1.0625 inches first fluid end connection
Seat Angle
37.0 degrees first fluid end connection
Outside Diameter Tube Accommodated
0.750 inches first fluid end connection
Part Name Assigned By Controlling Agency
Coupling bulkhead half oil line frangible
Material
Aluminum alloy body
Surface Treatment
Anodize body
Style Designator
Male coupling half
Thread Series Designator
Unj first fluid end connection
NSN
4730-01-069-1303
Part Number
204-063-003
Description
Coupling Half,self-sealing
CAGE

Part 204-063-003 NSN 4730-01-069-1303

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18281
FIIG:
A531W0
Concept No.:
App. Key:
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:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
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:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
50.0
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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