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NSN 4730-01-273-5737, 4730012735737
ELBOW,SWIVEL FLANGE TO HOSE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 012735737
Codification Country
United States
Item Name Code
INC 18324
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 4730-01-273-5737

National Stock Number (NSN) 4730-01-273-5737, or NIIN 012735737, (elbow,swivel flange to hose) was assigned February 26, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is 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 is actively being procured by the US Government, with procurement history within the last 90 days. There have been 11 contracts issued for this part number, with 11 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7M025V6666, SPE7M124V5219, SPE7M124V5219, SPE7M324V1256, SPE7M319V0117. The total value of the awarded contracts has been US$ 48,794.73.

There has been a small amount of 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$ 21,281. 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.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 18324. [A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. ONE END CONNECTION MUST HAVE A SWIVEL FLANGE DESIGNED TO PERMIT AXIAL ROTATION OF THE FITTING, USUALLY FOR THE EASE OF INSTALLATION, PRIOR TO SECURING IT TO A FLANGE OR MOUNTING PAD. THE OTHER END CONNECTION IS DESIGNED TO GRIP THE HOSE DIRECTLY, EITHER EXTERNALLY, INTERNALLY, OR BOTH. IT INCLUDES ITEMS DESIGNED TO ACCOMMODATE A SWIVEL FLANGE.]. 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 4730012735737 does not contain precious metals.

This NSN is associated to Schedule B 7609000000: aluminum tube or pipe fittings (couplings,elbows sleeves). 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

BEND CENTER TO CENTER NOMINAL DISTANCE
(CWFW) 3.920 INCHES
BOLT HOLE NOMINAL DIAMETER
(CWCQ) 0.328 INCHES 1ST END
BOLT HOLE QUANTITY
(AECS) 4 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH
(CWCY) 2.375 INCHES 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH
(CWDC) 2.562 INCHES 1ST END
CONNECTION TYPE
(AWLS) FLANGE 1ST END
CONNECTION TYPE
(AWLS) THREADED EXTERNAL HOSE GRIPPING 2ND END
CONNECTION STYLE
(AHNC) GRIPPING NIPPLE (NOSE) 2ND END
FLANGE FACE DESIGN
(CWDF) PLAIN SWIVEL 1ST END
FLANGE SHAPE
(ARKN) RECTANGULAR WITH HOLES 1ST END
FLOW ANGLE
(CRFY) 45.0 DEGREES
LEG LENGTH
(AHSJ) 2.360 INCHES NOMINAL 1ST END
MATERIAL
(MATT) ALUMINUM ALLOY OVERALL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED
(CWDW) 1.781 INCHES 2ND END
NOMINAL LENGTH
(AKGG) 3.000 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED
(CWDZ) 2.094 INCHES 2ND END
NOMINAL THICKNESS
(CWCK) 0.359 INCHES 1ST END
NOMINAL WIDTH
(AKGF) 3.953 INCHES 1ST END
SPECIFICATION/STANDARD DATA
(ZZZK) 96906-MS20756 GOVERNMENT STANDARD

Manufacturer Part Numbers


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