ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company
Sitemap | Login/Register | Contact | Careers


NSN 4730-00-720-4642, 4730007204642
COUPLING ASSEMBLY,SELF-SEALING

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 007204642
Codification Country
United States
Item Name Code
INC 18279
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Request Qualified Suppliers: Currently qualifying suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 4730-00-720-4642
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 4730-00-720-4642

Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 4730-00-720-4642

National Stock Number (NSN) 4730-00-720-4642, or NIIN 007204642, (coupling assembly,self-sealing) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 18279. [A MULTIPIECE FLUID LINE FITTING CONSISTING OF TWO COUPLING HALF, SELF-SEALING FITTINGS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730007204642 contains an unknown precious metal.

This information was last updated on .

Technical Characteristics

CONNECTION STYLE
(AHNC) FLARED FIRST QUICK DISCONNECT END
BOLT HOLE QUANTITY
(AECS) 6
MAXIMUM OPERATING TEMP
(AEHZ) 71.0 DEG CELSIUS SINGLE RESPONSE
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) IDENTICAL
SEAT ANGLE
(CQRB) 37.0 DEGREES
BOLT HOLE NOMINAL DIAMETER
(CWCQ) 0.201 INCHES
MOUNTING FLANGE LOCATION
(CQKS) FIRST LEG
NOMINAL THREAD SIZE
(CQJX) 1.312 INCHES FIRST QUICK DISCONNECT END
MATERIAL
(MATT) ALUMINUM ALLOY BODY
BASIC SHAPE STYLE
(AGTA) ERR-090 MOUNTING FLANGE
NOMINAL OUTSIDE DIAMETER
(CWCD) 3.000 INCHES
BOLT CIRCLE NOMINAL DIAMETER
(CWCT) 2.620 INCHES
STYLE DESIGNATOR
(STYL) COUPLING ASSEMBLY
THREAD SERIES DESIGNATOR
(THSD) UN FIRST QUICK DISCONNECT END
THREAD QUANTITY PER INCH
(CMLP) 12 FIRST QUICK DISCONNECT END
SURFACE TREATMENT
(SFTT) ANODIZE BODY
OVERALL LENGTH
(ABHP) 5.200 INCHES NOMINAL
THREAD CLASS
(AAJD) 3A FIRST QUICK DISCONNECT END
DISTANCE FROM MOUNTING FLANGE TO FLUID END
(ADMY) 1.840 INCHES NOMINAL
BASIC SHAPE STYLE
(AGTA) ROUND MOUNTING FLANGE
MAXIMUM OPERATING PRESSURE
(CQGM) 1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE FIRST QUICK DISCONNECT END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 1.250 INCHES FIRST QUICK DISCONNECT END

Manufacturer Part Numbers

01451920D

RNCC
3
RNVC
2
4730007204642

007204642

007204642


Related Inventory



 
Top