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NSN 4730-00-893-3735, 4730008933735
FLANGE,PIPE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 008933735
Codification Country
United States
Item Name Code
INC 03798
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 4730-00-893-3735

National Stock Number (NSN) 4730-00-893-3735, or NIIN 008933735, (flange,pipe) was assigned January 1, 1962 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 2 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, with the most recent procurement date of Mar 24, 2010. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: N0038306G006F, N0038306G006F, N0038306G006F, N0038306G006F. The total value of the awarded contracts has been US$ 676.76.

There has been very little 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 Feb 03, 2010, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 03798. [AN ITEM SOLID OR SPLIT INTO HALVES, HAVING A THREADED OR UNTHREADED HOLE FOR THE PURPOSE OF CONNECTING OR RETAINING A PIPE, TUBE, OR HOSE FITTING. THE FACE OF THE FLANGE MAY BE SMOOTH, GROOVED, OR SERRATED AND MAY BE DRILLED FOR CONNECTING BOLTS OR STUDS. IF THE ITEM IS UNTHREADED, THE PIPE OR TUBE MAY BE RETAINED BY WELDING, BRAZING, COMPRESSION, OR THE LIKE. EXCLUDES:FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; AND ADAPTER (AS MODIFIED).]. 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 4730008933735 contains an unknown precious metal.

This NSN is associated to Schedule B 7307912000: flanges of iron or nonalloy steel. 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

BOLT CIRCLE DIAMETER
(ABKG) 2.500 INCHES NOMINAL
BOLT HOLE DIAMETER
(AHNX) 0.438 INCHES NOMINAL
BOLT HOLE QUANTITY
(AECS) 2
FACE SEATING SURFACE CONDITION
(AKWE) UNFINISHED
FLANGE END RADIUS
(AJDX) 0.500 INCHES MINIMUM AND 0.609 INCHES MAXIMUM
FLANGE LENGTH
(AFQN) 3.688 INCHES MINIMUM AND 3.750 INCHES MAXIMUM
FLANGE SECTION STYLE
(AJEM) PLAIN FACE, RAISED NECK
FLANGE WIDTH
(AGFF) 1.875 INCHES NOMINAL
MATERIAL
(MATT) STEEL
NECK HEIGHT
(AJEG) 0.250 INCHES NOMINAL
THICKNESS
(ABNM) 0.594 INCHES NOMINAL
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED
(ACSV) 0.750 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) OVAL, ONE BOLT HOLE CIRCLE
SURFACE TREATMENT
(SFTT) PAINT OR OXIDE

Manufacturer Part Numbers


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