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Self-sealing Coupling Assembly NSN 4730-01-267-1940

Item Description

A multipiece fluid line fitting consisting of two coupling half, self-sealing fittings.

NSN 4730-01-267-1940 NSN: 4730-01-267-1940

Features and Characteristics

Thread Class
2b first quick disconnect end
Overall Length
3.015 inches
End Application
Aircraft c160 astarte
Connection Style
Swivel nut with compression sleeve first quick disconnect end
Leg Length
1.615 inches
Connection Type
Threaded internal tube first quick disconnect end
Features Provided
Self-sealing
Thready Qty Per Inch (tpi)
20 first quick disconnect end
Maximum Operating Pressure
100.0 pounds per square inch single response
Thread Size
0.562 inches first quick disconnect end
Seat Angle
12.0 degrees
Outside Diameter Tube Accommodated
0.375 inches first quick disconnect end
Special Features
Furnished items include; retaining clip, nut, preformed packing and sleeve.
Material
Steel body
Material Specification
Astm a276 uns s31600 assn standard single material response body
Style Designator
Coupling assembly
Supplementary Features
Poly-flo to male npt double end shut-off type u/o instr air sys
Thread Series Designator
Un first quick disconnect end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012671940
NSN
4730012671940

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
298-PSSD-06X04
Cage Code:
30327
Status:
A
MSDS:
Part Number:
298-PSSD-3/8X1/4
Cage Code:
30327
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307992000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of iron or nonalloy steel
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-267-1940
What are the manufacturers of nsn 4730012671940?
Does this nsn 4730012671940 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012671940
A multipiece fluid line fitting consisting of two coupling half, self-sealing fittings.
Does nsn 4730012671940 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730012671940 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012671940?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18279
FIIG:
A531U0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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