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NSN 4730-00-265-1891, 4730002651891
TRAP,STEAM

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 002651891
Codification Country
United States
Item Name Code
INC 04853
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 4730-00-265-1891

National Stock Number (NSN) 4730-00-265-1891, or NIIN 002651891, (trap,steam) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

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 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 04853. [A DEVICE FOR ALLOWING THE PASSAGE OF CONDENSATE, OR OF AIR AND CONDENSATE, AND FOR PREVENTING THE PASSAGE OF STEAM.]. 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 4730002651891 contains an unknown precious metal.

This NSN is associated to Schedule B 8402900090: parts for steam or other vapor generating boilers and super-heated water boilers, except heat exchangers. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332410: power boiler and heat exchanger manufacturing.

This information was last updated on .


Technical Characteristics

INLET LOCATION IN RELATION TO INSTALLED POSITION
(BZTJ) LOWER SIDE
OUTLET LOCATION IN RELATION TO INSTALLED POSITION
(BZTK) BOTTOM END
THREAD DIRECTION
(AAJF) RIGHT-HAND 1ST END
SCREW THREAD SERIES DESIGNATOR
(AJYP) NPT ALL ENDS
UNABLE TO DECODE
(BZTL) UNABLE TO DECODE
INLET/OUTLET CONNECTION NOMINAL PIPE SIZE
(BZTC) 0.750 INCHES
MATERIAL AND LOCATION
(MALC) IRON CAST BODY AND STEEL CORROSION RESISTING WORKING PARTS
UNABLE TO DECODE
(ANNQ) UNABLE TO DECODE
INLET/OUTLET CONNECTION TYPE
(BZTD) GROUND JOINT MALE THREADED TAILPIECE W/UNION NUT ALL ENDS
THREAD DIRECTION
(AAJF) RIGHT-HAND
MATERIAL AND LOCATION
(ANNQ) IRON, CAST BODY
INLET/OUTLET CONNECTION THREAD PROVISION
(BZTH) THREADED
UNABLE TO DECODE
(SURF) UNABLE TO DECODE
BODY DESIGN
(ALCS) ANGLE PATTERN
DESIGN TYPE
(APGF) THERMOSTATIC
INLET CONNECTION TYPE
(ACQW) FEMALE IRON PIPE
OUTLET CONNECTION TYPE
(ARTH) FEMALE IRON PIPE
MATERIAL AND LOCATION
(MALC) IRON CAST BODY AND STEEL CORROSION RESISTING WORKING PARTS
MAXIMUM STEAM WORKING PRESSURE
(AXSW) 60.0 POUNDS PER SQUARE INCH
SCREW THREAD SERIES DESIGNATOR
(AJYP) NPT BOTH INLET AND OUTLET
RATED CAPACITY AT MAXIMUM WORKING PRESSURE
(BZSX) 1560.000 POUNDS OF WATER PER HOUR
THREAD DIRECTION
(AAJF) RIGHT-HAND BOTH INLET AND OUTLET
UNABLE TO DECODE
(BZTB) UNABLE TO DECODE
UNABLE TO DECODE
(BZTK) UNABLE TO DECODE
INLET/OUTLET CONNECTION SIMILARITY
(BZTB) NOT IDENTICAL
SURFACE TREATMENT
(SURF) ANY ACCEPTABLE
THREAD DIRECTION
(AAJF) RIGHT-HAND ALL ENDS
MATERIAL AND LOCATION
(ANNQ) IRON, CAST BODY ERR-100 ERR-100
INLET/OUTLET CONNECTION NOMINAL PIPE SIZE
(BZTC) 0.750 INCHES ALL ENDS
INLET/OUTLET CONNECTION THREAD PROVISION
(BZTH) THREADED 1ST END
SCREW THREAD SERIES DESIGNATOR
(AJYP) NPT 1ST END
STRAINER
(BMBL) NOT INCLUDED
UNABLE TO DECODE
(BZTC) UNABLE TO DECODE
INLET/OUTLET CONNECTION THREAD PROVISION
(BZTH) THREADED ALL ENDS
MATERIAL AND LOCATION
(ANNQ) STEEL, CORROSION RESISTING WORKING PARTS
INLET/OUTLET CONNECTION TYPE
(BZTD) FEMALE IRON PIPE 1ST END
UNABLE TO DECODE
(BZTH) UNABLE TO DECODE
UNABLE TO DECODE
(BZTJ) UNABLE TO DECODE
GAGE GLASS
(BZTL) NOT INCLUDED
UNABLE TO DECODE
(BMBL) UNABLE TO DECODE
INLET/OUTLET CONNECTION NOMINAL PIPE SIZE
(BZTC) 0.750 INCHES 1ST END
UNABLE TO DECODE
(BZTD) UNABLE TO DECODEUNABLE TO DECODE
SCREW THREAD SERIES DESIGNATOR
(AJYP) NPT
INLET/OUTLET CONNECTION TYPE
(BZTD) FEMALE IRON PIPE

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