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NSN 4730-00-256-9274, 4730002569274
Cancelled -> Replaced by 4730002777139

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 002569274
Codification Country
United States
Item Name Code
INC 03805
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 4730-00-256-9274

National Stock Number (NSN) 4730-00-256-9274, or NIIN 002569274, (tee,pipe) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN replaces 1 stock number, 4730002777139.

There are no manufacturer part numbers associated to this NSN.

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

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 03805. [A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE CONNECTIONS HAVE STANDARD PIPE THREADS OR 1S UNTHREADED AND DESIGNED TO ACCOMMODATE A PIPE. IT MAY HAVE SIDE INLET(S). IT IS USED AS A JUNCTION AT THE INTERSECTION OF PIPE OR PIPE 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 4730002569274 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

MATERIAL
(MATT) IRON OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM 126,CLASS A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD SERIES DESIGNATOR
(THSD) NPT 3RD END
NOMINAL THREAD SIZE
(CQJX) 0.500 INCHES 3RD END
NONDEFINITIVE SPEC/STD DATA
(ZZZT) 1 TYPE AND 125 CLASS
NOMINAL PIPE SIZE ACCOMMODATED
(AAAR) 1.250 INCHES 2ND END
MEDIA FOR WHICH DESIGNED
(MEDA) STEAM 1ST RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED
(AAAR) 0.500 INCHES 3RD END
NOMINAL PIPE SIZE ACCOMMODATED
(AAAR) 1.500 INCHES 1ST END
MAXIMUM OPERATING TEMP
(AEHZ) 65.6 DEG CELSIUS SINGLE RESPONSE
MEDIA FOR WHICH DESIGNED
(MEDA) WATER-OIL-GAS 2ND RESPONSE
CONNECTION TYPE
(AWLS) THREADED INTERNAL PIPE 1ST END
CONNECTION TYPE
(AWLS) THREADED INTERNAL PIPE 2ND END
CONNECTION TYPE
(AWLS) THREADED INTERNAL PIPE 3RD END
THREAD SERIES DESIGNATOR
(THSD) NPT 1ST END
LEG LENGTH
(AHSJ) 1.580 INCHES MINIMUM 3RD END AND 1.740 INCHES MAXIMUM 3RD END
MAXIMUM OPERATING PRESSURE
(CQGM) 125.0 POUNDS PER SQUARE INCH 1ST RESPONSE
NOMINAL THREAD SIZE
(CQJX) 1.250 INCHES 2ND END
THREAD SERIES DESIGNATOR
(THSD) NPT 2ND END
CONNECTION STYLE
(AHNC) PLAIN (PIPE) 3RD END
LEG LENGTH
(AHSJ) 1.330 INCHES MINIMUM 1ST END AND 1.490 INCHES MAXIMUM 1ST END
LEG LENGTH
(AHSJ) 1.260 INCHES MINIMUM 2ND END AND 1.420 INCHES MAXIMUM 2ND END
MAXIMUM OPERATING PRESSURE
(CQGM) 175.0 POUNDS PER SQUARE INCH 2ND RESPONSE
CONNECTION STYLE
(AHNC) PLAIN (PIPE) 2ND END
CONNECTION STYLE
(AHNC) PLAIN (PIPE) 1ST END
NOMINAL THREAD SIZE
(CQJX) 1.500 INCHES 1ST END

Manufacturer Part Numbers


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