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NSN 4730-00-761-0761, 4730007610761
COUPLING HALF,QUICK DISCONNECT

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 007610761
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 4730-00-761-0761

National Stock Number (NSN) 4730-00-761-0761, or NIIN 007610761, (coupling half,quick disconnect) was assigned March 1, 1968 in the Federal Logistics Information System (FLIS). NIIN 007610761 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.

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.

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 4730007610761 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

CONNECTION STYLE
(AHNC) FLARED ALL ENDS
SEAT ANGLE
(CQRB) 37.0 DEGREES
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A-225/6-T4 FED SPEC SINGLE MATERIAL RESPONSE BODY
STYLE DESIGNATOR
(STYL) MALE COUPLING HALF
LEG LENGTH
(AHSJ) 0.520 INCHES NOMINAL
MATERIAL
(MATT) ALUMINUM ALLOY BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.7475 INCHES ALL ENDS
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
THREAD SERIES DESIGNATOR
(THSD) UNJF ALL ENDS
THREAD CLASS
(AAJD) 3A ALL ENDS
OVERALL LENGTH
(ABHP) 1.560 INCHES NOMINAL
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES ALL ENDS

Manufacturer Part Numbers


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