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NSN 4720-00-773-8978, 4720007738978
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 007738978
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 4720-00-773-8978

National Stock Number (NSN) 4720-00-773-8978, or NIIN 007738978, (hose assembly,nonmetallic) was assigned March 13, 1968 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 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. 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.

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) 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 4720007738978 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
UNABLE TO DECODE
(CQHW) UNABLE TO DECODE
UNABLE TO DECODE
(CRLL) UNABLE TO DECODE
END CONNECTION DESIGN
(AKUU) ELBOW 2ND END
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
BURST TEST PRESSURE
(CQBD) 9000.0 POUNDS PER SQUARE INCH
CONNECTION STYLE
(AHNC) SWIVEL NUT FLARE 1ST END
CONNECTION STYLE
(AHNC) SWIVEL NUT FLARE 2ND END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 2ND END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
FEATURES PROVIDED
(CBBL) ELECTROSTATIC DISCHARGE CAPABILITY
FLOW ANGLE
(CRFY) 90.0 DEGREES 2ND END
HYDROSTATIC TEST PRESSURE
(CRDW) 4500.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 0.375 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
NOMINAL THREAD SIZE
(CQJX) 0.562 INCHES 1ST END
NOMINAL THREAD SIZE
(CQJX) 0.562 INCHES 2ND END
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) ABRASION RESISTANT AND MILDEW RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF
OUTSIDE DIAMETER
(ABKV) 0.750 INCHES MINIMUM AND 0.812 INCHES MAXIMUM
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER BRAIDED STEEL WIRE AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
MAXIMUM OPERATING PRESSURE
(CQGM) 2250.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 32.000 INCHES NOMINAL WORKING
MEDIA FOR WHICH DESIGNED
(MEDA) FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS
(ACKH) 5.000 INCHES
SEAT ANGLE
(CQRB) 37.0 DEGREES 2ND END
SEAT ANGLE
(CQRB) 37.0 DEGREES 1ST END
THREAD CLASS
(AAJD) 2B 1ST END
THREAD CLASS
(AAJD) 2B 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) -65.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT SINGLE RESPONSE
SECOND END SWIVEL ACTION CAPABILITY
(CRZY) NOT INCLUDED
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) NOT IDENTICAL
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
HOSE OR TUBING SPEC/STD DATA
(ADLF) MIL MIL-H-13531,TYPE 1,CLASS A,SIZE 3/8 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
UNABLE TO DECODE
(CRBL) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER MOLDED RUBBER, CHLOROPRENE ERR-100
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE

Manufacturer Part Numbers


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