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NSN 4730-00-192-8900, 4730001928900
SPACER,FLEXIBLE,PIPELINE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 001928900
Codification Country
United States
Item Name Code
INC 17666
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4730-00-192-8900

National Stock Number (NSN) 4730-00-192-8900, or NIIN 001928900, (spacer,flexible,pipeline) was assigned March 6, 1970 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 7 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are 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 Nov 13, 2014. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7M015V2130, SPE7M014V4116, SPE7M014V4116. The total value of the awarded contracts has been US$ 51,895.20.

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 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 restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 17666. [AN ITEM MADE FROM RUBBER IN VARIOUS SHAPES, FLANGED ON EACH END, AND HAVING A CENTRALLY LOCATED HOLE OF THE SAME SIZE AS THE PIPING WITH WHICH USED. IT IS DESIGNED TO BE INSERTED BETWEEN SECTIONS OF PIPE OR PIPE AND CASING OF FANS, PUMPS, OR THE LIKE, TO ABSORB SHOCK, DAMPEN VIBRATION AND TO FACILITATE REMOVAL OF SECTION(S) FOR REPAIR OR OTHER PURPOSES.]. 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 4730001928900 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

III MATERIAL
(MATL) RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,NEOPRENE
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
MATERIAL
(MATT) RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,NEOPRENE
III MATERIAL
(MATT) RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,NEOPRENE
MATERIAL
(MATL) RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,CHLOROBUTYL AND PLASTIC,POLYESTER AND RUBBER,NEOPRENE
BODY LENGTH
(ADAQ) 10.750 INCHES NOMINAL
FABRICATION METHOD
(AARN) MOLDED
FLANGE HEIGHT
(AHGD) 1.812 INCHES NOMINAL
FLANGE THICKNESS
(ABKU) 0.625 INCHES NOMINAL
INSIDE DIAMETER
(AARX) 2.500 INCHES NOMINAL
OUTSIDE DIAMETER
(ABKV) 6.125 INCHES NOMINAL
MATERIAL
(MATT) RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR AND PLASTIC POLYESTER AND RUBBER NEOPRENE
SPECIAL FEATURES
(FEAT) FLANGE HAS 6 0.562 IN. DIA HOLES ON A 5.000 IN. BOLT CIRCLE DIA AND FURNISHED WITH 8 180 DEG SEGMENTED RETAINING RINGS
STYLE DESIGNATOR
(STYL) ROUND
THICKNESS
(ABNM) 0.562 INCHES NOMINAL

Manufacturer Part Numbers

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