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NSN 4730-01-384-6237, 4730013846237
ELBOW,FLANGE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 013846237
Codification Country
United States
Item Name Code
INC 29664
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 4730-01-384-6237

National Stock Number (NSN) 4730-01-384-6237, or NIIN 013846237, (elbow,flange) was assigned December 19, 1993 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

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, with the most recent procurement date of Jan 25, 2019. There have been 12 contracts issued for this part number, with 12 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE7M319P2166, SPE7M315V0096, SPE7M314V7192, SPE7M314V3599, SPE7M013V8376. The total value of the awarded contracts has been US$ 61,478.74.

This NSN is unique to one weapons system.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2005, 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) 29664. [A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.142 RADIANS) FROM THE STRAIGHT FLOW. IT HAS FLANGE CONNECTIONS ON BOTH ENDS DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION, OR A COMPRESSION TYPE MOUNTING PAD. IT MAY HAVE SIDE AND/OR HEEL INLET(S).]. 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 4730013846237 does not contain precious metals.

This information was last updated on .


Technical Characteristics

BOLT HOLE NOMINAL DIAMETER
(CWCQ) 0.440 INCHES 2ND END
BOLT HOLE NOMINAL DIAMETER
(CWCQ) 0.503 INCHES 1ST END
BOLT HOLE QUANTITY
(AECS) 4 1ST END
BOLT HOLE QUANTITY
(AECS) 6 2ND END
BOLT CIRCLE NOMINAL DIAMETER
(CWCT) 3.750 INCHES 2ND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH
(CWCY) 3.000 INCHES 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH
(CWDC) 3.000 INCHES 1ST END
CONNECTION TYPE
(AWLS) FLANGE ALL ENDS
FLANGE FACE DESIGN
(CWDF) PLAIN ALL ENDS
FLANGE SHAPE
(ARKN) RECTANGULAR WITH HOLES 1ST END
FLANGE SHAPE
(ARKN) ROUND WITH HOLES 2ND END
FLOW ANGLE
(CRFY) 90.0 DEGREES
LEG LENGTH
(AHSJ) 3.250 INCHES NOMINAL ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE FLANGE OR QQ-A-250/10 FED SPEC SINGLE MATERIAL RESPONSE FLANGE
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE ELBOW
MATERIAL
(MATT) ALUMINUM ALLOY 5052 ELBOW
MATERIAL
(MATT) ALUMINUM ALLOY 6061 FLANGE
NOMINAL LENGTH
(AKGG) 3.880 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER
(CWCD) 4.620 INCHES 2ND END
NOMINAL THICKNESS
(CWCK) 0.375 INCHES 2ND END
NOMINAL THICKNESS
(CWCK) 0.500 INCHES 1ST END
NOMINAL WIDTH
(AKGF) 3.880 INCHES 1ST END

Manufacturer Part Numbers


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