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NSN 4720-00-422-9724, 4720004229724
Cancelled -> Replaced by 4720004056200

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 004229724
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 4720-00-422-9724

National Stock Number (NSN) 4720-00-422-9724, or NIIN 004229724, (hose assembly,nonmetallic) was assigned April 9, 1971 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4720004056200.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

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

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: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government's rights to use data in its possession is questionable. (NOTE: This code is only applicable to parts under immediate buy requirements and only as long as rights to data are still under review for resolution and appropriate recoding.) 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 4720004229724 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

SECOND END SWIVEL ACTION CAPABILITY
(CRZY) NOT INCLUDED
UNABLE TO DECODE
(CQHW) UNABLE TO DECODE
END CONNECTION DESIGN
(AKUU) ELBOW 2ND END
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
END FLANGE CONSTRUCTION
(AKUT) SOLID 2ND END
BOLT HOLE DIAMETER
(AHNX) 0.266 INCHES NOMINAL 2ND END
BOLT HOLE QUANTITY
(AECS) 4 2ND END
BURST TEST PRESSURE
(CQBD) 2500.0 POUNDS PER SQUARE INCH
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH
(ADUY) 1.812 INCHES NOMINAL 2ND END
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH
(ADUZ) 1.812 INCHES NOMINAL 2ND END
CONNECTION TYPE
(AWLS) RAISED FACE FLANGE 2ND END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
CONNECTION STYLE
(AHNC) RAISED 2ND END
CONNECTION STYLE
(AHNC) SWIVEL NUT FLARE 1ST END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
EXTERIOR COLOR
(ADJS) BLACK
FEATURES PROVIDED
(CBBL) ELECTROSTATIC DISCHARGE CAPABILITY AND REUSABLE END FITTINGS
FLANGE LENGTH
(AFQN) 2.375 INCHES NOMINAL 2ND END
FLANGE THICKNESS
(ABKU) 0.359 INCHES NOMINAL 2ND END
FLANGE STYLE
(CTCJ) RECTANGULAR (INCLUDES SQUARE) 2ND END
FLOW ANGLE
(CRFY) 90.0 DEGREES 2ND END
FLANGE WIDTH
(AGFF) 2.375 INCHES NOMINAL 2ND END
HYDROSTATIC TEST PRESSURE
(CRDW) 1250.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 1.125 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION
(CQCS) 2ND LAYER RUBBER IMPREGNATED BRAIDED STEEL WIRE AND 1ST LAYER BRAIDED COTTON CORD AND OUTER LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD
OUTSIDE DIAMETER
(ABKV) 1.500 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE
(CQGM) 600.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 22.375 INCHES NOMINAL WORKING
MEDIA FOR WHICH DESIGNED
(MEDA) AIR AND HYDRAULIC FLUID AND FUEL/OIL, HYDROCARBON AND ETHYLENE GLYCOL SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS
(ACKH) 9.000 INCHES
NOMINAL THREAD SIZE
(CQJX) 1.625 INCHES 1ST END
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) OIL RESISTANT
SPECIAL FEATURES
(FEAT) 2ND END TUBE HAS 4 BENDS W/TUBE EFFECTIVE LG OF 8.580 PORM 0.035 IN. AND W/HEEL OR SIDE INLET 5.787 PORM 0.035 IN. FROM FLANGE
RAISED FACE DIAMETER
(AJEE) 2.135 INCHES NOMINAL 2ND END
RAISED FACE HEIGHT
(AJED) 0.015 INCHES NOMINAL 2ND END
SEAT ANGLE
(CQRB) 37.0 DEGREES 1ST END
TEMP RATING
(ABJH) -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE
THREAD DIRECTION
(AAJF) RIGHT-HAND 1ST END
THREAD CLASS
(AAJD) 3B 1ST END
THREAD SERIES DESIGNATOR
(THSD) UN 1ST END
THREAD QUANTITY PER INCH
(CMLP) 12 1ST END
VACUUM IN TORR
(CRSM) 50.8
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
UNABLE TO DECODE
(CRBL) UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) NOT IDENTICAL
MEDIA FOR WHICH DESIGNED
(MEDA) AIR SINGLE RESPONSE AND HYDRAULIC FLUID SINGLE RESPONSE AND FUEL/OIL, HYDROCARBON SINGLE RESPONSE AND ETHYLENE GLYCOL SINGLE RESPONSE AND FUEL/OIL, HYDROCARBON SINGLE RESPONSE
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER BRAIDED COTTON CORD ERR-100
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD ERR-100
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
TEMP RATING
(ABJH) -40.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT SINGLE RESPONSE
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE

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