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NSN 4730-00-998-7703, 4730009987703
COUPLING HALF,QUICK DISCONNECT

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 009987703
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 4730-00-998-7703

National Stock Number (NSN) 4730-00-998-7703, or NIIN 009987703, (coupling half,quick disconnect) was assigned November 29, 1967 in the Federal Logistics Information System (FLIS). NIIN 009987703 was cancelled on June 19, 2014, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4730012322896. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 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 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 4730009987703 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

FURNISHED ITEMS (NON-CORE)
(ABFF) UNION NUT
UNABLE TO DECODE
(CQCJ) UNABLE TO DECODE
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED
(CQCJ) 1500.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE
NOMINAL THREAD SIZE
(CQJX) 1.062 INCHES ALL ENDS
UNABLE TO DECODE
(ABFF) UNABLE TO DECODE
OVERALL LENGTH
(ABHP) 3.672 INCHES NOMINAL
THREAD CLASS
(AAJD) 2B ALL ENDS
MATING END IDENTIFICATION
(ADLT) HANSEN MFG CO. COUPLING HALF,QUICK DISCONNECT,PART NO. 6K12
STYLE DESIGNATOR
(STYL) MALE COUPLING HALF
CONNECTION STYLE
(AHNC) BOSS GASKET SEAL ALL ENDS
THREAD SERIES DESIGNATOR
(THSD) UN ALL ENDS
QUICK DISCONNECT METHOD
(ADLN) PUSH-PULL ALL ENDS
FEATURES PROVIDED
(CBBL) SELF-SEALING
MATERIAL
(MATT) STEEL BODY
FURNISHED ITEMS
(ABFF) UNION NUT
THREAD QUANTITY PER INCH
(CMLP) 12 ALL ENDS
CONNECTION TYPE
(AWLS) INTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPE
(AWLS) THREADED INTERNAL BOSS FIRST FLUID END CONNECTION

Manufacturer Part Numbers

532150002

RNCC
5
RNVC
9
6H12

RNCC
3
RNVC
2
6H12

RNCC
5
RNVC
9
L6642

RNCC
5
RNVC
2

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