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NSN 4730-00-850-6563, 4730008506563
THREAD PIECE,UNION

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 008506563
Codification Country
United States
Item Name Code
INC 04141
Criticality
(S) The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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.
Availability: Request Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4730-00-850-6563

National Stock Number (NSN) 4730-00-850-6563, or NIIN 008506563, (thread piece,union) was assigned January 11, 1967 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 12 suppliers. Today, 10 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 9 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over a year. There have been 4 contracts issued for this part number, with 4 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M223P3250, SPE7M223P3250, SPE7M223P1833, SPE7M223P1833, SPE7M217P1662. The total value of the awarded contracts has been US$ 22,222.80.

This NSN is somewhat common among different platforms, belonging to 4 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$ 3,510. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 16, 2009, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 04141. [A FITTING USED WITH A UNION NUT AND A TAILPIECE TO FORM A UNION.]. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730008506563 contains an unknown precious metal.

This NSN is associated to Schedule B 7307994000: other fittings nesoi of alloy steel not stainless. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.

This information was last updated on .


Technical Characteristics

WORKING PRESSURE AND SERVICE TYPE
(CDPG) G4000.0 POUNDS PER SQUARE INCH NOMINAL BRANHAMELLA CATARRHALIS
BULKHEAD FEATURE
(CGNH) NOT PROVIDED
UNABLE TO DECODE
(CGNC) UNABLE TO DECODE
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
MATERIAL
(MATL) STEEL, FED STD 66, COMP 1018
END CONNECTION TYPE
(AWZY) WELDED
OVERALL LENGTH
(ABHP) 1.313 INCHES NOMINAL
MATERIAL
(MATT) STEEL COMP 1018
NOMINAL PIPE SIZE DESIGNATION
(AAGN) 0.500 INCHES
SEAT TYPE
(BYJF) STRAIGHT FACE
UNION END SCREW THREAD SERIES DESIGNATOR
(CGNF) UN
UNION END THREAD DIRECTION
(CGNG) RIGHT-HAND
UNION END THREAD SIZE
(CGND) 1-3/4IN-12
WORKING PRESSURE AND SERVICE TYPE
(CDPG) 4000.0 POUNDS PER SQUARE INCH NOMINAL WATER
UNABLE TO DECODE
(CGNH) UNABLE TO DECODE
MALE END FEATURE
(CGNC) NOT INCLUDED

Manufacturer Part Numbers

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