ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 4730-00-781-1299, 4730007811299
COUPLING ASSEMBLY,QUICK DISCONNE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 007811299
Codification Country
United States
Item Name Code
INC 20671
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

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 4730-00-781-1299
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 4730-00-781-1299


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 4730-00-781-1299

National Stock Number (NSN) 4730-00-781-1299, or NIIN 007811299, (coupling assembly,quick disconne) was assigned January 1, 1960 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.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.

This NSN is assigned to Item Name Code (INC) 20671. [A MULTIPIECE FLUID LINE FITTING CONSISTING OF TWO COUPLING HALF, QUICK DISCONNECT FITTINGS.]. 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 4730007811299 contains an unknown precious metal.

This NSN is associated to Schedule B 7609000000: aluminum tube or pipe fittings (couplings,elbows sleeves). The Schedule B End Use is listed as finished metal shapes. 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) 71.1 DEG CELSIUS ANY ACCEPTABLE
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) IDENTICAL
CONNECTION STYLE
(AHNC) FLARED FIRST FLUID END CONNECTION
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
FEATURES PROVIDED
(CBBL) SELF-SEALING
OVERALL LENGTH
(ABHP) 4.664 INCHES MINIMUM AND 5.664 INCHES MAXIMUM
LEG LENGTH
(AHSJ) 0.906 INCHES NOMINAL
MATERIAL
(MATT) ALUMINUM ALLOY OVERALL
MAXIMUM OPERATING PRESSURE
(CQGM) 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP
(AEHZ) 71.1 DEG CELSIUS SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 1.000 INCHES FIRST FLUID END CONNECTION
NOMINAL THREAD SIZE
(CQJX) 1.312 INCHES FIRST FLUID END CONNECTION
SEAT ANGLE
(CQRB) 37.0 DEGREES
QUICK DISCONNECT METHOD
(ADLN) TWIST-LOCK ALL ENDS
THREAD CLASS
(AAJD) 3A FIRST FLUID END CONNECTION
THREAD QUANTITY PER INCH
(CMLP) 12 FIRST FLUID END CONNECTION
THREAD SERIES DESIGNATOR
(THSD) UN FIRST FLUID END CONNECTION
STYLE DESIGNATOR
(STYL) COUPLING ASSEMBLY
SURFACE TREATMENT
(SFTT) ANODIZE OVERALL
SECOND LEG LENGTH
(ADLL) 0.906 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED
(CQCJ) 600.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE

Manufacturer Part Numbers


Related Inventory

407-375-016-103
Condition FN
SIGNAL CONDITIO
Readily Available
BC0375-016-S
Condition NE
Readily Available
5002719-1
5360011375016
Condition NS
SPRING
Readily Available
3750/16 100
Condition FN
80610814966
Readily Available
3750169
1560-00-864-1301
Desc: DUCT BLD
Readily Available
40738
2910003750166
Condition NS
PUMP
Readily Available
NSN 5305-00-165-8098
2585163-60
Condition FN
SCREW,CAP,HEX H
Request
MS51957-111
MS51957-111
Condition FN
PAN HEAD MACHIN
Request
222-375-016
Hydraulic Tempe
Request
222-375-016-101
Hydraulic Tempe
Request


 
Top