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NSN 4730-00-827-5983, 4730008275983
WYE,TRUE,PIPE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 008275983
Codification Country
United States
Item Name Code
INC 18311
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 4730-00-827-5983

National Stock Number (NSN) 4730-00-827-5983, or NIIN 008275983, (wye,true,pipe) was assigned August 25, 1967 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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 somewhat common among different platforms, belonging to 3 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 10, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 18311. [A FITTING IN THE FORM OF THE LETTER Y WITH EACH BRANCH USUALLY FIXED AT 45 DEGREES (0.78539 RADIANS) TO THE RUN. IT HAS IDENTICAL FLANGED ENDS.]. 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 4730008275983 does not contain precious metals.

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

CONNECTION STYLE
(AHNC) GROOVED (PIPE) ALL ENDS
CONNECTION TYPE
(AWLS) UNTHREADED EXTERNAL PIPE ALL ENDS
LEG LENGTH
(AHSJ) 2.750 INCHES NOMINAL 3RD END
LEG LENGTH
(AHSJ) 3.250 INCHES NOMINAL 1ST END
LEG LENGTH
(AHSJ) 3.250 INCHES NOMINAL 2ND END
MATERIAL
(MATT) ALUMINUM OVERALL
NOMINAL PIPE SIZE ACCOMMODATED
(AAAR) 2.000 INCHES ALL ENDS

Manufacturer Part Numbers

KG4321

RNCC
5
RNVC
9
20Y79

RNCC
5
RNVC
9
28744

RNCC
3
RNVC
2
33A2IN

RNCC
3
RNVC
2
33A

RNCC
3
RNVC
1

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