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NSN 4730-01-009-3177, 4730010093177
NUT,TUBE COUPLING

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 010093177
Codification Country
United States
Item Name Code
INC 03859
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 4730-01-009-3177

National Stock Number (NSN) 4730-01-009-3177, or NIIN 010093177, (nut,tube coupling) was assigned September 7, 1975 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. One 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, there are no suppliers that 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 assigned to Item Name Code (INC) 03859. [AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES:NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.]. 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 4730010093177 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

LENGTH TO SHOULDER
(BRQL) 0.125 INCHES NOMINAL
NUT HEIGHT
(ADEA) 0.500 INCHES NOMINAL
NUT STYLE
(ACTA) TUBE COUPLING
MATERIAL
(MATT) ALUMINUM ALLOY OVERALL
NOMINAL THREAD SIZE
(CQJX) 0.750 INCHES
NOMINAL TUBE OUTSIDE DIAMETER
(CQRJ) 0.750 INCHES
SMALLEST INSIDE DIAMETER
(BSPX) 0.750 INCHES NOMINAL
SEAT ANGLE
(CRRB) 45.00 DEGREES NOMINAL
WIDTH ACROSS FLATS
(ASDB) 0.875 INCHES NOMINAL
SURFACE TREATMENT
(SFTT) CADMIUM OVERALL
THREAD CLASS
(AAJD) 2B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD SERIES
(BZRR) UNEF
THREAD QUANTITY PER INCH
(CMLP) 20
FABRICATION METHOD
(AARN) ANY ACCEPTABLE

Manufacturer Part Numbers


Related Inventory

10-320621
Condition NS
HEX NUT
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