Model: 51245-1

Quick Disconnect Coupling Half

Properties:

Thread Class
3a first fluid end connection
Overall Length
Between 1.623 inches and 1.629 inches
End Application
ENDI-TE-MNS-N:23
Connection Style
External seat for gasket seal first fluid end connection
Leg Length
0.550 inches
Connection Type
Internal quick disconnect first quick disconnect end
Connection Type
Threaded external tube first fluid end connection
Thready Qty Per Inch (tpi)
12 first fluid end connection
Thread Size
1.062 inches first fluid end connection
Outside Diameter Tube Accommodated
0.750 inches first fluid end connection
Part Name Assigned By Controlling Agency
Quick disconnect, blind mate
Material
Stainless steel body
Media For Which Designed
Ethylene glycol/water mixture 2nd response
Media For Which Designed
Hydraulic fluid, synthetic hydrocarbon base 1st response
Surface Treatment
Passivate body
Style Designator
Female coupling half
Thread Series Designator
Unj first fluid end connection
NSN
4730-01-539-9881
Part Number
51245-1
Description
Coupling Half,quick Disconnect
CAGE
21392

A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see coupling half, self-sealing. See also, connector, multiple, fluid pressure line.

Part 51245-1 NSN 4730-01-539-9881

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18681
FIIG:
A531T0
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:
A
ESD:
A
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.4000lbs
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:
051420
UFC:
29090
LTL:
RATING VARIABLE
LCL:
--
WCC:
736
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7307290000
  • SITC: 67956
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Freight Class: Stainless steel tube or pipe fittings nesoi

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