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NSN 4720-00-113-8693, 4720001138693
HOSE ASSEMBLY,METALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 001138693
Codification Country
United States
Item Name Code
INC 17972
Criticality
(Y) This item does not have a nuclear hardened feature but does have other critical feature(s) 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 4720-00-113-8693

National Stock Number (NSN) 4720-00-113-8693, or NIIN 001138693, (hose assembly,metallic) was assigned September 6, 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 3 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, 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.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

There has been very little 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, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 17972. [A LENGTH OF METALLIC HOSE WITH FITTINGS ON ONE OR BOTH ENDS. FOR ITEMS WITHOUT FITTINGS, SEE HOSE, METALLIC. EXCLUDES CONDUIT, ELECTRICAL; CONDUIT ASSEMBLY, ELECTRICAL; CASING, FLEXIBLE CONTROL; AND CASING, FLEXIBLE SHAFT ASSEMBLY.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 4720001138693 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

BOLT HOLE QUANTITY
(AECS) UNABLE TO DECODE
CONNECTION STYLE
(AHNC) PLAIN 1ST END
END FLANGE CONSTRUCTION
(AKUT) UNABLE TO DECODE
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
UNABLE TO DECODE
(CRBL) UNABLE TO DECODE
BOLT HOLE QUANTITY
(AECS) 2 1ST END
FLANGE WIDTH
(AGFF) UNABLE TO DECODE
CONNECTION STYLE
(AHNC) UNABLE TO DECODE
FLANGE STYLE
(CTCJ) UNABLE TO DECODE
CONNECTION STYLE
(AHNC) PLAIN 2ND END
CONNECTION TYPE
(AWLS) PLAIN FACE FLANGE 1ST END
CONNECTION TYPE
(AWLS) PLAIN FACE FLANGE 2ND END
MAXIMUM OPERATING PRESSURE
(CQGM) 120.0 POUNDS PER SQUARE INCH
END CONNECTION DESIGN
(AKUU) UNABLE TO DECODE
FLOW ANGLE
(CRFY) 45.0 DEGREES 2ND END
FLANGE STYLE
(CTCJ) OVAL 1ST END
FLANGE STYLE
(CTCJ) OVAL 2ND END
FLANGE LENGTH
(AFQN) UNABLE TO DECODE
MEDIA FOR WHICH DESIGNED
(MEDA) UNABLE TO DECODE
BOLT HOLE QUANTITY
(AECS) 2 2ND END
END CONNECTION DESIGN
(AKUU) ELBOW 2ND END
END FLANGE CONSTRUCTION
(AKUT) SOLID 2ND END
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
SECOND END FITTING/COMPONENT AND MATERIAL (NON-CORE)
(CRBL) COMPLETE FITTING STEEL
FLOW ANGLE
(CRFY) UNABLE TO DECODE
END CONNECTION DESIGN
(AKUU) STRAIGHT FIRST END
END CONNECTION DESIGN
(AKUU) ELBOW SECOND END
END FLANGE CONSTRUCTION
(AKUT) SOLID FIRST END
END FLANGE CONSTRUCTION
(AKUT) SOLID SECOND END
BOLT CIRCLE DIAMETER
(ABKG) 0.430 INCHES MINIMUM AND 0.450 INCHES MAXIMUM FIRST END
BOLT CIRCLE DIAMETER
(ABKG) 0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM SECOND END
BOLT HOLE DIAMETER
(AHNX) 0.218 INCHES MINIMUM AND 0.225 INCHES MAXIMUM FIRST END
BOLT HOLE DIAMETER
(AHNX) 0.280 INCHES MINIMUM AND 0.287 INCHES MAXIMUM SECOND END
BOLT HOLE QUANTITY
(AECS) 2 FIRST END
BOLT HOLE QUANTITY
(AECS) 2 SECOND END
BURST TEST PRESSURE
(CQBD) 180.0 POUNDS PER SQUARE INCH
CONNECTION TYPE
(AWLS) PLAIN FACE FLANGE FIRST END
CONNECTION TYPE
(AWLS) PLAIN FACE FLANGE SECOND END
CONNECTION STYLE
(AHNC) PLAIN FIRST END
CONNECTION STYLE
(AHNC) PLAIN SECOND END
CRITICALITY CODE JUSTIFICATION
(CRTL) FEAT
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
END ITEM IDENTIFICATION
(AGAV) SUPPORT EQUIPMENT, C-5 AIRCRAFT;ENGINE, AIRCRAFT, TF39-GE-1 (C-5A);AIRCRAFT, GALAXY C-5
FLANGE LENGTH
(AFQN) 1.280 INCHES NOMINAL FIRST END
FLANGE LENGTH
(AFQN) 1.695 INCHES NOMINAL SECOND END
FLANGE STYLE
(CTCJ) OVAL FIRST END
FLANGE STYLE
(CTCJ) OVAL SECOND END
FLANGE THICKNESS
(ABKU) 0.080 INCHES MINIMUM AND 0.110 INCHES MAXIMUM SECOND END
FLANGE THICKNESS
(ABKU) 0.088 INCHES MINIMUM AND 0.110 INCHES MAXIMUM FIRST END
FLANGE WIDTH
(AGFF) 0.418 INCHES NOMINAL FIRST END
FLANGE WIDTH
(AGFF) 0.580 INCHES NOMINAL SECOND END
FLOW ANGLE
(CRFY) 45.0 DEGREES SECOND END
INNER CONVEYING TUBE STYLE
(ADJL) HELICAL CLOSE-PITCH CORRUGATED
INSIDE DIAMETER
(AARX) 0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM
MEASURING METHOD AND LENGTH
(CRXX) 3.244 INCHES MAXIMUM WORKING AND 3.264 INCHES MAXIMUM WORKING
MEDIA FOR WHICH DESIGNED
(MEDA) AIR SINGLE RESPONSE
OUTSIDE DIAMETER
(ABKV) 1.060 INCHES NOMINAL
SPECIAL FEATURES
(FEAT) WEAPON SYSTEM ESSENTIAL
UNABLE TO DECODE
(CQGM) UNABLE TO DECODE
END FLANGE CONSTRUCTION
(AKUT) SOLID 1ST END
FIRST END FITTING/COMPONENT AND MATERIAL (NON-CORE)
(CQGH) COMPLETE FITTING STEEL
CONNECTION TYPE
(AWLS) UNABLE TO DECODE

Manufacturer Part Numbers


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