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Quick Disconnect Coupling Half NSN 4730-01-073-5851

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 4730-01-073-5851 NSN: 4730-01-073-5851

Features and Characteristics

Thread Class
3b all ends
Overall Length
2.297 inches
Quick Disconnect Method
Push-pull all ends
Quick Disconnect Size
1.188 inches all ends
Mating End Identification
Navord coupling half, quick disconnect, dwg no. 2914555-14
Connection Style
Boss gasket seal all ends
Leg Length
0.764 inches
Connection Type
Threaded internal boss first fluid end connection
Features Provided
Safety locking feature and self-sealing
Thread Size
0.562 inches all ends
Special Features
Minus 40 degrees f, water, demineralized
Material
Steel body
Material Specification
Astm a484 assn standard single material response or astm a582 assn standard single material response body
Surface Treatment
Passivate body
Surface Treatment Specification
Qq-p-35 federal specification single treatment response body
Style Designator
Male coupling half
Thread Series Designator
Unjf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010735851
NSN
4730010735851

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2914556-14
Cage Code:
10001
Status:
A
MSDS:
Part Number:
250R117WC6
Cage Code:
79326
Status:
A
MSDS:
Part Number:
2914556
Cage Code:
10001
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 4730-01-073-5851
What are the manufacturers of nsn 4730010735851?
Does this nsn 4730010735851 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010735851
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 4730010735851 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730010735851 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010735851?
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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