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NSN 4730-01-502-1562, 4730015021562
COUPLING HALF,QUICK DISCONNECT

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 015021562
Codification Country
United States
Item Name Code
INC 18681
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4730-01-502-1562

National Stock Number (NSN) 4730-01-502-1562, or NIIN 015021562, (coupling half,quick disconnect) was assigned October 28, 2002 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated 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.

This NSN is assigned to Item Name Code (INC) 18681. [A FLUID LINE FITTING HAVING A PIPE, TUBE OR HOSE CONNECTION OR A THROUGH HOLE TO ACCOMMODATE A BOLT, FLUID PASSAGE ON ONE END. THE OTHER END MUST HAVE AN INTERNAL OR EXTERNAL QUICK DISCONNECT FEATURE FOR CONNECTING A MATING PART TO FORM A QUICK DISCONNECT COUPLING ASSEMBLY. THE FITTING MAY INCORPORATE A SELF-SEALING FEATURE FOR THE PURPOSE OF AUTOMATICALLY SHUTTING OFF THE FLOW OF FLUID WHEN DISCONNECTED FROM ITS MATING HALF. FOR SELF-SEALING FITTINGS WITH AN EXTERNAL OR INTERNAL THREADED DISCONNECT END, SEE COUPLING HALF, SELF-SEALING. SEE ALSO, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.]. 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 4730015021562 does not contain precious metals.

This NSN is associated to Schedule B 7307290000: stainless steel tube or pipe fittings nesoi. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.

This information was last updated on .


Technical Characteristics

MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED
(CQCJ) 25.000 POUNDS PER SQUARE INCH ANY ACCEPTABLE
OVERALL LENGTH
(ABHP) 2.020 INCHES MINIMUM
LEG LENGTH
(AHSJ) 0.500 INCHES MINIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE AND AMS5673 ASSN STD 2ND MATERIAL RESPONSE BODY
MATERIAL
(MATT) STEEL CORROSION RESISTING BODY
NOMINAL THREAD SIZE
(CQJX) 0.875 INCHES ALL ENDS
SPECIAL FEATURES
(FEAT) 1ST MATL SPEC IS FOR BODY, VALVE AND VALVE HEAD; 2ND SPEC IS FOR SPRING; PACING MATL IS FLUOROCARBON, MIL-R-25837
THREAD CLASS
(AAJD) 3A ALL ENDS
THREAD QUANTITY PER INCH
(CMLP) 14 ALL ENDS
THREAD SERIES DESIGNATOR
(THSD) UNF ALL ENDS
STYLE DESIGNATOR
(STYL) MALE COUPLING HALF
SURFACE TREATMENT
(SFTT) PASSIVATE BODY
UNABLE TO DECODE
(CQCJ) UNABLE TO DECODE

Manufacturer Part Numbers


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