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NSN 4720-00-819-5370, 4720008195370
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 008195370
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 4720-00-819-5370

National Stock Number (NSN) 4720-00-819-5370, or NIIN 008195370, (hose assembly,nonmetallic) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. One 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 5 years, with the most recent procurement date of Sep 05, 2019. There have been 15 contracts issued for this part number, with 15 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: SPE7M419P3438, SPE7M418P3246, SPE7M418P1283, SPE7M414V2120, SPE7M114V9776. The total value of the awarded contracts has been US$ 223,291.97.

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. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, 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 4720008195370 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

TEMP RATING
(ABJH) -65.0 DEG FAHRENHEIT AND 275.0 DEG FAHRENHEIT SINGLE RESPONSE
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
SECOND END SWIVEL ACTION CAPABILITY
(CRZY) NOT INCLUDED
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE ERR-100
UNABLE TO DECODE
(CRBL) UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) NOT IDENTICAL
UNABLE TO DECODE
(AAJP) UNABLE TO DECODE
SECOND END FITTING SPEC/STD DATA
(ADLH) MS20756-24D STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
UNABLE TO DECODE
(CQHW) UNABLE TO DECODE
FIRST END FITTING SPEC/STD DATA
(ADLG) MS20756-24D STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
UNABLE TO DECODE
(CRLL) UNABLE TO DECODE
END CONNECTION DESIGN
(AKUU) ELBOW 2ND END
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
END FLANGE CONSTRUCTION
(AKUT) SOLID 2ND END
END FLANGE CONSTRUCTION
(AKUT) SOLID 1ST END
BOLT HOLE DIAMETER
(AHNX) 0.275 INCHES NOMINAL 1ST END
BOLT HOLE DIAMETER
(AHNX) 0.275 INCHES NOMINAL 2ND END
BOLT HOLE QUANTITY
(AECS) 4 1ST END
BOLT HOLE QUANTITY
(AECS) 4 2ND END
BURST TEST PRESSURE
(CQBD) 4000.0 POUNDS PER SQUARE INCH
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH
(ADUY) 1.800 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH
(ADUY) 1.800 INCHES NOMINAL 2ND END
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH
(ADUZ) 1.800 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH
(ADUZ) 1.800 INCHES NOMINAL 2ND END
CONNECTION TYPE
(AWLS) RAISED FACE FLANGE 1ST END
CONNECTION TYPE
(AWLS) RAISED FACE FLANGE 2ND END
CONNECTION STYLE
(AHNC) RAISED SWIVEL 1ST END
CONNECTION STYLE
(AHNC) RAISED SWIVEL 2ND END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
FLANGE LENGTH
(AFQN) 2.400 INCHES NOMINAL 1ST END
FLANGE LENGTH
(AFQN) 2.400 INCHES NOMINAL 2ND END
FLANGE THICKNESS
(ABKU) 0.375 INCHES NOMINAL 1ST END
FLANGE THICKNESS
(ABKU) 0.375 INCHES NOMINAL 2ND END
FLANGE STYLE
(CTCJ) RECTANGULAR (INCLUDES SQUARE) 1ST END
FLANGE STYLE
(CTCJ) RECTANGULAR (INCLUDES SQUARE) 2ND END
FLOW ANGLE
(CRFY) 90.0 DEGREES 2ND END
FLANGE WIDTH
(AGFF) 2.400 INCHES NOMINAL 1ST END
FLANGE WIDTH
(AGFF) 2.400 INCHES NOMINAL 2ND END
HYDROSTATIC TEST PRESSURE
(CRDW) 2000.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 1.375 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
OUTSIDE DIAMETER
(ABKV) 1.672 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE
(CQGM) 1000.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 17.000 INCHES NOMINAL WORKING
MINIMUM INSIDE BENDING RADIUS
(ACKH) 10.500 INCHES
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) CORROSION RESISTANT
RAISED FACE DIAMETER
(AJEE) 2.121 INCHES NOMINAL 1ST END
RAISED FACE DIAMETER
(AJEE) 2.121 INCHES NOMINAL 2ND END
RAISED FACE HEIGHT
(AJED) 0.020 INCHES NOMINAL 1ST END
RAISED FACE HEIGHT
(AJED) 0.020 INCHES NOMINAL 2ND END
SUPPLEMENTARY FEATURES
(SUPP) THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCE, 50599, HAS INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984
TEMP RATING
(ABJH) -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT SINGLE RESPONSE
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE

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