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NSN 4720-01-247-5458, 4720012475458
TUBING,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 012475458
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.
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DLMS® Summary

National Stock Number 4720-01-247-5458

National Stock Number (NSN) 4720-01-247-5458, or NIIN 012475458, (tubing,nonmetallic) was assigned January 8, 1987 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. ISO Group has a strong supply network for this NSN, with 19 sources of supply.

This part number has not been procured by the US Government in over a year. There have been 9 contracts issued for this part number, with 9 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7M423V0681, SPE7M422V5938, SPE7M422V0446, SPE7M421V3680, SPE7M421V3351. The total value of the awarded contracts has been US$ 10,561.00.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

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$ 4,334. 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) 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 4720012475458 does not contain precious metals.

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

CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
FLEXIBILITY
(FLEX) FLEXIBLE
INSIDE DIAMETER
(AARX) 7.000 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
NONDEFINITIVE SPEC/STD DATA
(ZZZT) 2 CLASS AND 40 GRADE AND A TYPE
NONMETALLIC HARDNESS RATING
(AASF) 40.0 NOMINAL SHORE DUROMETER A
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) FUEL RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF
OUTSIDE DIAMETER
(ABKV) 7.250 INCHES MINIMUM AND 7.312 INCHES MAXIMUM
MATERIAL
(MATT) RUBBER SYNTHETIC TUBE
MEASURING METHOD AND LENGTH
(CRXX) 12.000 INCHES NOMINAL OVERALL
MEDIA FOR WHICH DESIGNED
(MEDA) FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MINIMUM TENSILE STRENGTH
(CQBC) 1100 POUNDS PER SQUARE INCH
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-R-6855 GOVERNMENT SPECIFICATION
TEMP RATING
(ABJH) 212.0 DEG FAHRENHEIT SINGLE RESPONSE
UNABLE TO DECODE
(FLEX) UNABLE TO DECODE

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