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NSN 4720-00-203-0743, 4720002030743
Cancelled -> Replaced by 4720000751896

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 002030743
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 4720-00-203-0743

National Stock Number (NSN) 4720-00-203-0743, or NIIN 002030743, (hose assembly,nonmetallic) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4720000751896.

There are 5 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.

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 4720002030743 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE, PARTIAL COVERAGE ERR-100
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
BURST TEST PRESSURE
(CQBD) 6000.0 POUNDS PER SQUARE INCH
CONNECTION STYLE
(AHNC) SWIVEL NUT FLARE 1ST END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
HYDROSTATIC TEST PRESSURE
(CRDW) 3000.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 0.219 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES 1ST END
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) CORROSION RESISTANT
OUTSIDE DIAMETER
(ABKV) 0.438 INCHES NOMINAL
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE, PARTIAL COVERAGE
MAXIMUM OPERATING PRESSURE
(CQGM) 1000.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 14.750 INCHES NOMINAL WORKING
MEDIA FOR WHICH DESIGNED
(MEDA) FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS
(ACKH) 2.000 INCHES
SEAT ANGLE
(CQRB) 37.0 DEGREES 1ST END
THREAD CLASS
(AAJD) 3B 1ST END
THREAD DIRECTION
(AAJF) RIGHT-HAND 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNJF 1ST END
VACUUM IN TORR
(CRSM) 76.2
SPECIFICATION/STANDARD DATA
(ZZZK) 96906-MS87028 GOVERNMENT STANDARD
TEMP RATING
(ABJH) -65.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT SINGLE RESPONSE
UNABLE TO DECODE
(AAJP) UNABLE TO DECODE
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
HOSE OR TUBING SPEC/STD DATA
(ADLF) MIL MS87027-4 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
FIRST END FITTING SPEC/STD DATA
(ADLG) MIL MS87018-4 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
UNABLE TO DECODE
(CQHW) UNABLE TO DECODE
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) IDENTICAL

Manufacturer Part Numbers


Related Inventory

156001-4S-0146
Condition FN
HOSE ASSEMBLY
Readily Available


 
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