Model: 458-50081

Quick Disconne Coupling Assembly

Special Features:

First fluid end w/1.625-12 unj-3a bulkhead thread

Properties:

Thread Class
3a first fluid end connection
Overall Length
8.258 inches
Second Leg Length
0.958 inches
Quick Disconnect Method
Push-pull all ends
Quick Disconnect Size
1.250 inches all ends
Maximum Operating Temp
275.0 degrees fahrenheit single response
Connection Style
Flared first fluid end connection
Leg Length
1.640 inches
Connection Type
Threaded external tube first fluid end connection
Features Provided
Safety locking feature and self-sealing
Thready Qty Per Inch (tpi)
12 first fluid end connection
Second End Relationship With First End
Identical
Maximum Operating Pressure And Media For Which Designed
600.0 pounds per square inch hydraulic fluid, petroleum base
Maximum Operating Pressure
600.0 pounds per square inch single response
Thread Size
1.625 inches first fluid end connection
Seat Angle
37.0 degrees
Maximum Operating Tempurature And Media For Which Designed
275.0 degrees fahrenheit hydraulic fluid, petroleum base
Outside Diameter Tube Accommodated
1.250 inches first fluid end connection
Material
Aluminum alloy
Material Specification
Ams 4120 assn standard single material response
Surface Treatment
Anodize
Style Designator
Coupling assembly
Thread Series Designator
Unj first fluid end connection
NSN
4730-01-198-2854
Part Number
458-50081
Description
Coupling Assembly,quick Disconne
CAGE
82918

A multipiece fluid line fitting consisting of two coupling half, quick disconnect fittings.

Part 458-50081 NSN 4730-01-198-2854

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
20671
FIIG:
A531S0
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:
A
ESD:
ESD:
MMAC:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
10.0 X 0.0 X 0.0
Paclk Weight:
1.5000lbs
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:
051400
UFC:
29700
LTL:
77.5
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Phone: +1 470-231-0824
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Schedule B and Export
  • Schedule B: 7609000000
  • SITC: 68427
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Freight Class: Aluminum tube or pipe fittings (couplings,elbows sleeves)

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