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Quick Disconnect Coupling Half NSN 4730-01-243-3540

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 4730-01-243-3540 NSN: 4730-01-243-3540

Features and Characteristics

Thread Class
2b all ends
Overall Length
1.938 inches
Quick Disconnect Method
Push-pull all ends
End Application
Mrap - common nsn - used on rg33 cat i and 2 other weapon systems
Connection Style
Boss gasket seal all ends
Leg Length
0.870 inches
Connection Type
Threaded internal boss first fluid end connection
Thread Size
0.875 inches all ends
Part Name Assigned By Controlling Agency
Nipple, quick disconnect
Material
Steel body
Style Designator
Male coupling half
Thread Series Designator
Unf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012433540
NSN
4730012433540

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12357237-2
Cage Code:
19207
Status:
A
MSDS:
Part Number:
3270362
Cage Code:
45152
Status:
A
MSDS:
Part Number:
H4-63-T10
Cage Code:
97111
Status:
A
MSDS:
Part Number:
K4S10
Cage Code:
14127
Status:
A
MSDS:
Part Number:
4-K-10
Cage Code:
73992
Status:
A
MSDS:
Part Number:
12357237
Cage Code:
19207
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8710000090
  • NAICS: 336992
  • SITC: 89111
  • Description: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
  • End Use (Code 50030):
    Military trucks, armored vehicles, etc.

Q & A

Frequently asked questions for NSN 4730-01-243-3540
What are the manufacturers of nsn 4730012433540?
Does this nsn 4730012433540 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012433540
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 4730012433540 contain any precious metals?
No precious metal content.
Does nsn 4730012433540 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012433540?
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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