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NSN 4730-01-486-0227, 4730014860227
COUPLING HALF,QUICK DISCONNECT

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 014860227
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.
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DLMS® Summary

National Stock Number 4730-01-486-0227

National Stock Number (NSN) 4730-01-486-0227, or NIIN 014860227, (coupling half,quick disconnect) was assigned June 15, 2001 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN. 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, with the most recent procurement date of Mar 21, 2017. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7MC17V5553, SPE7M115VH689, SPE7M115VH689. The total value of the awarded contracts has been US$ 237.48.

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 Jul 30, 2015, 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) 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 4730014860227 does not contain precious metals.

This NSN is associated to Schedule B 7307199030: unions, pipe, of iron or steel, cast. 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 TEMP AND MEDIA FOR WHICH DESIGNED
(CRWH) 70.0 DEG FAHRENHEIT AIR
SURFACE TREATMENT
(SFTT) NICKEL BODY OR ZINC BODY
CONNECTION STYLE
(AHNC) PLAIN ALL ENDS
CONNECTION TYPE
(AWLS) INTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPE
(AWLS) THREADED INTERNAL PIPE FIRST FLUID END CONNECTION
END ITEM IDENTIFICATION
(AGAV) PORTABLE PNEUMATIC TOOLS
FEATURES PROVIDED
(CBBL) SELF-SEALING AND SAFETY LOCKING FEATURE
NOMINAL THREAD SIZE
(CQJX) 0.125 INCHES ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM A108 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM A575 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM A576 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL
(MATT) STEEL BODY
QUICK DISCONNECT METHOD
(ADLN) PUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE
(ADLP) 0.125 INCHES ALL ENDS
SPECIAL FEATURES
(FEAT) TO ASSURE SUCCES IN MATING OF MALE AND FEMALE HALVES,IT IS SUGGESTED THE COUPLING HALVES FROM THE SAME MANUFACTURER BE MATED WHENEVER PRACTICAL
THREAD SERIES DESIGNATOR
(THSD) ANPT ALL ENDS
SPECIFICATION/STANDARD DATA
(ZZZK) 58536-A-A-59439 GOVERNMENT STANDARD
STYLE DESIGNATOR
(STYL) MALE COUPLING HALF
SUPPLEMENTARY FEATURES
(SUPP) EACH COUPLING HALF INCLUDES BODY INCLUDING END FITTINGS,ACTUATING SLEEVE,SHUT-OFF VALVE AND LOCKING MECHANISM
SURFACE TREATMENT
(SFTT) NICKEL OR ZINC BODY
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED
(CQCJ) 100.0 POUNDS PER SQUARE INCH NITROGEN, GASEOUS

Manufacturer Part Numbers


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