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NSN 4730-00-011-4920, 4730000114920
Cancelled -> Replaced by 4730005952830

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 000114920
Codification Country
United States
Item Name Code
INC 03770
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 4730-00-011-4920

National Stock Number (NSN) 4730-00-011-4920, or NIIN 000114920, (elbow,pipe to tube) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 4730004304354, 4730005952830.

There are 4 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. 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 somewhat common among different platforms, belonging to 7 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 1,173. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 15, 2017, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 03770. [A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.142 RADIANS) FROM THE STRAIGHT FLOW. ONE CONNECTING END HAS STANDARD PIPE THREADS, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A PIPE. THE OTHER END HAS MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE. IT MAY HAVE SIDE OR HEEL INLET(S). SEE ALSO ELBOW, PIPE; ELBOW, TUBE; AND CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.]. 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 4730000114920 contains an unknown precious metal.

This NSN is associated to Schedule B 7412200000: copper alloy tube or pipe fittings. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.

This information was last updated on .


Technical Characteristics

CONNECTION STYLE
(AHNC) PLAIN (PIPE) 2ND END
LEG LENGTH
(AHSJ) 0.703 INCHES NOMINAL 2ND END
CONNECTION TYPE
(AWLS) THREADED EXTERNAL PIPE 2ND END
MAXIMUM OPERATING TEMP
(AEHZ) 250.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION STYLE
(AHNC) DOUBLE COMPRESSION (TUBE) 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNF 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.312 INCHES 1ST END
MATERIAL
(MATT) COPPER ALLOY 260 OVERALL
MAXIMUM OPERATING TEMP
(AEHZ) 250.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL THREAD SIZE
(CQJX) 0.500 INCHES 1ST END
THREAD SERIES DESIGNATOR
(THSD) NPTF 2ND END
THREAD CLASS
(AAJD) 2B 1ST END
SEAT NOMINAL RADIUS
(CWBZ) 0.062 INCHES 1ST END
CONNECTION STYLE
(AHNC) UNABLE TO DECODE
CONNECTION TYPE
(AWLS) UNABLE TO DECODE
FLOW ANGLE
(CRFY) 90.0 DEGREES
LEG LENGTH
(AHSJ) UNABLE TO DECODE
MATERIAL
(MATT) UNABLE TO DECODE
MAXIMUM OPERATING TEMP
(AEHZ) UNABLE TO DECODE
MAXIMUM OPERATING PRESSURE
(CQGM) UNABLE TO DECODE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) UNABLE TO DECODE
NOMINAL THREAD SIZE
(CQJX) UNABLE TO DECODE
SEAT NOMINAL RADIUS
(CWBZ) UNABLE TO DECODE
THREAD CLASS
(AAJD) UNABLE TO DECODE
THREAD SERIES DESIGNATOR
(THSD) UNABLE TO DECODE
MAXIMUM OPERATING PRESSURE
(CQGM) 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
LEG LENGTH
(AHSJ) 0.562 INCHES NOMINAL 1ST END
NOMINAL THREAD SIZE
(CQJX) 0.125 INCHES 2ND END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END

Manufacturer Part Numbers

10640005

RNCC
3
RNVC
2
10640005

RNCC
5
RNVC
9
189D516X18

RNCC
5
RNVC
9
6400X5

RNCC
5
RNVC
9
6400X5

RNCC
5
RNVC
9
S2668

RNCC
5
RNVC
9

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