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NSN 4720-00-435-2691, 4720004352691
TUBING,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 004352691
Codification Country
United States
Item Name Code
INC 31934
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 4720-00-435-2691

National Stock Number (NSN) 4720-00-435-2691, or NIIN 004352691, (tubing,nonmetallic) was assigned March 17, 1969 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M423V5199, SPE7M423V5023. The total value of the awarded contracts has been US$ 434.08.

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 Jul 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 31934. [AN ITEM OF VARYING TUBULAR SHAPES MOLDED OR EXTRUDED FROM NONMETALLIC MATERIAL. IT INCLUDES FLAT FORM PLASTIC TUBING DESIGNED TO BE EXPANDED FOR USE AND RUBBER TUBING DESIGNED TO BE FABRICATED INTO SEALING AND/OR CUSHIONING DEVICES. EXCLUDES HOSE, NONMETALLIC AND TUBE (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 4720004352691 contains an unknown precious metal.

This NSN is associated to Schedule B 4009110000: tubes, pipes and hoses, of vulcanized rubber, exc hard rubber, not reinforced/otherwise combined with other materials, without fittings. The Schedule B End Use is listed as industrial rubber products. NAICS classification category 326220: rubber and plastics hoses and belting manufacturing.

This information was last updated on .


Technical Characteristics

UNABLE TO DECODE
(FLEX) UNABLE TO DECODE
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
FLEXIBILITY
(FLEX) FLEXIBLE
INSIDE DIAMETER
(AARX) 0.126 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
NONMETALLIC HARDNESS RATING
(AASF) 45.0 MINIMUM SHORE DUROMETER A AND 50.0 MAXIMUM SHORE DUROMETER A
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) COLD RESISTANT
OUTSIDE DIAMETER
(ABKV) 0.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 3205 ASSN STD SINGLE MATERIAL RESPONSE TUBE
MATERIAL
(MATT) RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
MEASURING METHOD AND LENGTH
(CRXX) 23.750 INCHES MINIMUM OVERALL AND 24.250 INCHES MAXIMUM OVERALL
MINIMUM TENSILE STRENGTH
(CQBC) 1200 POUNDS PER SQUARE INCH
TEMP RATING
(ABJH) -40.0 DEG CELSIUS SINGLE RESPONSE AND 100.0 DEG CELSIUS SINGLE RESPONSE

Manufacturer Part Numbers


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