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NSN 4730-00-863-9135, 4730008639135
NUT,TUBE COUPLING

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 008639135
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 4730-00-863-9135

National Stock Number (NSN) 4730-00-863-9135, or NIIN 008639135, (nut,tube coupling) was assigned January 1, 1962 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, there are no suppliers listed as an Active supplier 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 4730008639135 contains an unknown precious metal.

This NSN is associated to Schedule B 3917400000: fittings for tubes,pipes & hoses,of plastic. The Schedule B End Use is listed as other industrial supplies. NAICS classification category 326122: plastics pipe and pipe fitting manufacturing.

This information was last updated on .


Technical Characteristics

NUT HEIGHT
(ADEA) 0.469 NOMINAL INCHES
FABRICATION METHOD
(AARN) CAST
NOMINAL TUBE OUTSIDE DIAMETER
(CQRJ) 0.250 INCHES
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES
NUT STYLE
(ACTA) TUBE COUPLING
NUT HEIGHT
(ADEA) 0.469 INCHES NOMINAL
LENGTH TO SHOULDER
(BRQL) 0.312 INCHES NOMINAL
MATERIAL
(MATT) PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SPECIAL FEATURES
(FEAT) FURNISHED W/PLASTIC POLYTETRAFLUOROETHLENE INSERT 0.375 IN.LG,0.125 IN.ID
THREAD CLASS
(AAJD) 2B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD SERIES
(BZRR) UNF
THREAD QUANTITY PER INCH
(CMLP) 20
WIDTH ACROSS FLATS
(ASDB) 0.562 INCHES NOMINAL

Manufacturer Part Numbers


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