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Quick Disconnect Coupling Half NSN 4730-01-373-2745

Item Description

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.

NSN 4730-01-373-2745 NSN: 4730-01-373-2745

Features and Characteristics

Overall Length
2.222 inches
Exterior Color
Black
Quick Disconnect Method
Push-pull all ends
Connection Style
Plain all ends
Leg Length
0.562 inches
Connection Type
Threaded external pipe first fluid end connection
Features Provided
Self-sealing
Thread Size
0.250 inches all ends
Material
Steel body
Surface Treatment
Passivate body
Style Designator
Male coupling half
Thread Series Designator
Npt all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013732745
NSN
4730013732745

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SS-QC4-S-4PMK1
Cage Code:
02570
Status:
A
MSDS:
Part Number:
6558520-1
Cage Code:
53711
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307199030
  • NAICS: 331511
  • SITC: 67952
  • Description: Unions, pipe, of iron or steel, cast
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-373-2745
What are the manufacturers of nsn 4730013732745?
Does this nsn 4730013732745 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013732745
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.
Does nsn 4730013732745 contain any precious metals?
No precious metal content.
Does nsn 4730013732745 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013732745?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18681
FIIG:
A531T0
App. Key:
Cond. Code:
1
Status:
A

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