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NSN 4720-01-281-7875, 4720012817875
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 012817875
Codification Country
United States
Item Name Code
INC 20311
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 4720-01-281-7875

National Stock Number (NSN) 4720-01-281-7875, or NIIN 012817875, (hose assembly,nonmetallic) was assigned July 1, 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 7 manufacturer part numbers associated with this NSN. 3 of those 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 not been procured by the US Government in over a year. There have been 3 contracts issued for this part number, with 3 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M120V3787, SPE7M120V3787, SPE7M415M1114, SPE7M415M0662, SPE7M415M0662. The total value of the awarded contracts has been US$ 25,808.64.

This NSN is somewhat common among different platforms, belonging to 3 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$ 8,752. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 07, 2015, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 20311. [A LENGTH OF NONMETALLIC HOSE WITH FITTINGS ON ONE OR BOTH ENDS. FOR ITEMS WITHOUT FITTINGS, SEE HOSE, NONMETALLIC. EXCLUDES HOSE ASSEMBLY, AIR DUCT; AND HOSE ASSEMBLY, AIR DUCT, AIR BREATHING.]. 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 4720012817875 does not contain precious metals.

This NSN is associated to Schedule B 4009220050: tubes, pipes and hoses of vulcanized rubber, exc hard rubber, reinforced or otherwise combined only with metal, with fittings, exc brake hoses. 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

END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
END CONNECTION DESIGN
(AKUU) STRAIGHT 2ND END
BURST TEST PRESSURE
(CQBD) 10000.0 POUNDS PER SQUARE INCH
CONNECTION STYLE
(AHNC) EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLE
(AHNC) SWIVEL NUT FLARE 1ST END
CONNECTION TYPE
(AWLS) THREADED EXTERNAL BOSS 2ND END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
HYDROSTATIC TEST PRESSURE
(CRDW) 5000.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 0.375 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
NOMINAL THREAD SIZE
(CQJX) 0.562 INCHES 2ND END
NOMINAL THREAD SIZE
(CQJX) 0.562 INCHES 1ST END
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) OIL RESISTANT AND OZONE RESISTANT
OUTSIDE DIAMETER
(ABKV) 0.735 INCHES NOMINAL
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER BRAIDED FIBER AND 2ND LAYER BRAIDED FIBER AND OUTER LAYER MOLDED POLYURETHANE
MAXIMUM OPERATING PRESSURE
(CQGM) 2500.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 28.000 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS
(ACKH) 2.500 INCHES
SEAT ANGLE
(CQRB) 37.0 DEGREES 1ST END
THREAD CLASS
(AAJD) 3B 1ST END
THREAD CLASS
(AAJD) 3B 2ND END
THREAD DIRECTION
(AAJF) RIGHT-HAND 1ST END
THREAD DIRECTION
(AAJF) RIGHT-HAND 2ND END
THREAD SERIES DESIGNATOR
(THSD) UNF 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNF 2ND END
TEMP RATING
(ABJH) -40.0 DEG FAHRENHEIT AND 200.0 DEG FAHRENHEIT SINGLE RESPONSE
LAYER COMPOSITION AND LOCATION
(CQCS) 2ND LAYER BRAIDED FIBER ERR-100
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) NOT IDENTICAL
SECOND END SWIVEL ACTION CAPABILITY
(CRZY) NOT INCLUDED
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER MOLDED POLYURETHANE ERR-100
HOSE OR TUBING SPEC/STD DATA
(ADLF) SAE J517,100R2,SIZE 6-81343 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
UNABLE TO DECODE
(CRBL) UNABLE TO DECODE
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED

Manufacturer Part Numbers


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