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NSN 4730-01-333-0271, 4730013330271
FERRULE,SWAGE,TUBE COUPLING

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 013330271
Codification Country
United States
Item Name Code
INC 32679
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 4730-01-333-0271

National Stock Number (NSN) 4730-01-333-0271, or NIIN 013330271, (ferrule,swage,tube coupling) was assigned January 21, 1991 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 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 somewhat common among different platforms, belonging to 3 different weapons systems.

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 Apr 02, 2005, 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) 32679. [A FLANGED CYLINDRICAL METALLIC ITEM USED WITH A PLAIN END TUBE AND SWAGED IN PLACE. IT IS DESIGNED TO BE USED AS A COMPONENT PART OF A FLEXIBLE OR RIGID TUBE COUPLING.]. 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 4730013330271 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

MATERIAL
(MATL) ALUMINUM ALLOY, QQ-A-225/4, ALLOY 2014, T6 OR ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T6 OR ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T851
SURFACE TREATMENT
(SURF) ANODIZED, MIL-A-8625, TYPE 2, CLASS 2
UNABLE TO DECODE
(SURF) UNABLE TO DECODE
CASEHARDENING INDICATOR
(AASG) NOT CASEHARDENED
FLANGE INSIDE DIAMETER
(AHTB) 1.981 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER
(AHTC) 2.493 INCHES NOMINAL
FLANGE WIDTH
(AGFF) 0.250 INCHES NOMINAL
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED
(CPMS) 2.000 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 0.760 INCHES NOMINAL
MATERIAL
(MATT) ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024
SLEEVE OUTSIDE DIAMETER
(ARYW) 2.145 INCHES NOMINAL
SLOT DEPTH
(AAZT) 0.009 INCHES NOMINAL
SLOT QUANTITY
(ATPP) 6
SLOT WIDTH
(ABGC) 0.035 INCHES NOMINAL
SPECIFICATION/STANDARD DATA
(ZZZK) 81343-AS1732 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STYLE DESIGNATOR
(STYL) SINGLE FLANGE
UNABLE TO DECODE
(MATL) UNABLE TO DECODE OR UNABLE TO DECODE OR UNABLE TO DECODE

Manufacturer Part Numbers


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