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NSN 4730-01-393-9851, 4730013939851
TEE,TUBE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 013939851
Codification Country
United States
Item Name Code
INC 03809
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 4730-01-393-9851

National Stock Number (NSN) 4730-01-393-9851, or NIIN 013939851, (tee,tube) was assigned August 1, 1994 in the Federal Logistics Information System (FLIS). NIIN 013939851 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 5 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 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) 03809. [A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE CONNECTIONS HAVE MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE, OR ARE UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE. IT MAY HAVE SIDE INLET(S). IT IS USED AS A JUNCTION AT THE INTERSECTION OF A TUBE OR TUBE FITTING.]. 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 4730013939851 does not contain precious metals.

This information was last updated on .


Technical Characteristics

THREAD CLASS
(AAJD) 3A 3RD END 3A 3RD END BULKHEAD
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE 3RD END
NOMINAL THREAD SIZE
(CQJX) 0.437 INCHES 3RD END
NOMINAL THREAD SIZE
(CQJX) 0.437 INCHES 3RD END BULKHEAD
LEG LENGTH
(AHSJ) 1.523 INCHES NOMINAL 3RD END
CONNECTION STYLE
(AHNC) FLARELESS (TUBE) 3RD END
CONNECTION STYLE
(AHNC) PLAIN (TUBE) 1ST END
LEG LENGTH
(AHSJ) 0.964 INCHES NOMINAL 1ST END
LEG LENGTH
(AHSJ) 0.964 INCHES NOMINAL 2ND END
CONNECTION STYLE
(AHNC) PLAIN (TUBE) 2ND END
MAXIMUM OPERATING PRESSURE
(CQGM) 4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
THREAD SERIES DESIGNATOR
(THSD) UNJF 3RD END
THREAD CLASS
(AAJD) 3A 3RD END BULKHEAD
SEAT ANGLE
(CQRB) 12.0 DEGREES 3RD END
MAXIMUM OPERATING TEMP
(AEHZ) 275.0 DEG FAHRENHEIT SINGLE RESPONSE
MATERIAL
(MATT) TITANIUM ALLOY UNS R54520 OVERALL
THREAD SERIES DESIGNATOR
(THSD) UNJF 3RD END UNJF 3RD END BULKHEAD
THREAD CLASS
(AAJD) 3A 3RD END
CONNECTION STYLE
(AHNC) L36 PLAIN (TUBE) 1ST END L36 PLAIN (TUBE) 2ND END M66 FLARELESS (TUBE) 3RD END
CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL TUBE 2ND END
CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL TUBE 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR
(THSD) UNJF 3RD END BULKHEAD

Manufacturer Part Numbers


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