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NSN 4730-01-140-8912, 4730011408912
PACKING NUT

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 011408912
Codification Country
United States
Item Name Code
INC 18028
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.
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DLMS® Summary

National Stock Number 4730-01-140-8912

National Stock Number (NSN) 4730-01-140-8912, or NIIN 011408912, (packing nut) was assigned October 20, 1982 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 6 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, with the most recent procurement date of Sep 03, 2014. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M314V6926. The total value of the awarded contracts has been US$ 1,234.45.

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 Aug 10, 2004, 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) 18028. [AN ITEM HAVING INTERNAL AND/OR EXTERNAL MACHINE THREAD(S) (THREADS OTHER THAN PIPE OR HOSE SERIES), SPECIFICALLY DESIGNED TO RETAIN, BY MEANS OR GROOVE(S), SHOULDER(S), AND THE LIKE, PACKING AND/OR A PACKING GLAND WITHIN A STUFFING BOX. SEE ALSO BUSHING, MACHINE THREAD; INVERTED NUT, TUBE COUPLING; AND NUT, TUBE COUPLING. EXCLUDES:PACKING NUT, STUFFING TUBE; AND USE WITH ELECTRICAL CABLE, AND LOCKNUT, PIPE.]. 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 4730011408912 does not contain precious metals.

This information was last updated on .


Technical Characteristics

UNABLE TO DECODE
(MATL) UNABLE TO DECODE
CASEHARDENING INDICATOR
(AASG) CASEHARDENED
LENGTH TO SHOULDER
(BRQL) 1.000 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 1.500 INCHES NOMINAL
MAJOR UNTHREADED OUTSIDE DIAMETER
(CFQG) 3.500 INCHES NOMINAL
MATERIAL
(MATT) STEEL
SMALLEST INSIDE DIAMETER
(BSPX) 2.380 INCHES NOMINAL
SCREW THREAD LOCATION
(BBMM) INTERNAL
SCREW THREAD SERIES DESIGNATOR
(AJYP) UN
SPECIAL FEATURES
(FEAT) FOUR HOLES 0.281 IN. DIA BY 0.250 IN. DEEP EQUALLY SPACED ON 3.000 IN. DIA BOLT CIRCLE ON TOP END OF NUT
STYLE DESIGNATOR
(STYL) KNURLED, INTERNAL THREAD, SHOULDERED
THREAD CLASS
(AAJD) 2B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD LENGTH
(AASA) 0.750 INCHES NOMINAL
THREAD SIZE
(ABUJ) 3-12
ERR DEFAULT
(AASA) 0.750 INCHES NOMINAL
MATERIAL
(MATL) STEEL

Manufacturer Part Numbers


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