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NSN 4730-01-370-2794, 4730013702794
COUPLING,TUBE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 013702794
Codification Country
United States
Item Name Code
INC 06078
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.
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DLMS® Summary

National Stock Number 4730-01-370-2794

National Stock Number (NSN) 4730-01-370-2794, or NIIN 013702794, (coupling,tube) was assigned January 17, 1993 in the Federal Logistics Information System (FLIS). NIIN 013702794 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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) 06078. [A STRAIGHT FITTING 12 INCHES (304 MM) LONG OR UNDER HAVING THE SAME OR DIFFERENT TYPE OF CONNECTION OF THE SAME SIZE ON BOTH ENDS. IT IS DESIGNED TO JOIN A TUBE OR TUBE FITTING TO ANOTHER TUBE OR TUBE FITTING. EXCLUDES:FITTINGS WITH THREADED EXTERNAL CONNECTIONS ON BOTH ENDS. EXCLUDES:NIPPLE, PIPE.]. 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 4730013702794 does not contain precious metals.

This information was last updated on .


Technical Characteristics

CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL TUBE 1ST END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS4921 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) PHOSPHATE F
THREAD SERIES DESIGNATOR
(THSD) UNJF 2ND END BULKHEAD
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.250 INCHES ALL ENDS
MAXIMUM OPERATING TEMP
(AEHZ) 275.0 DEG FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE
(CQGM) 4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES 2ND END BULKHEAD
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES 2ND END
CONNECTION STYLE
(AHNC) FLARELESS (TUBE) 2ND END
SEAT ANGLE
(CQRB) 12.0 DEGREES 2ND END
THREAD CLASS
(AAJD) 3A 2ND END BULKHEAD
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE 2ND END
CONNECTION STYLE
(AHNC) SWAGED W/ GROOVES (TUBE) 1ST END
MEDIA FOR WHICH DESIGNED
(MEDA) HYDRAULIC FLUID SINGLE RESPONSE
SURFACE TREATMENT
(SFTT) PHOSPHATE FLUORIDE OVERALL
THREAD CLASS
(AAJD) 3A 2ND END
NOMINAL OVERALL LENGTH
(CWFR) 2.046 INCHES
MATERIAL
(MATT) TITANIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) AMS2486 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR
(STYL) SWAGED AND THREADED EXTERNAL
THREAD SERIES DESIGNATOR
(THSD) UNJF 2ND END

Manufacturer Part Numbers


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