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NSN 4730-00-411-0864, 4730004110864
PACKING NUT

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 004110864
Codification Country
United States
Item Name Code
INC 18028
Criticality
(S) The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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 4730-00-411-0864

National Stock Number (NSN) 4730-00-411-0864, or NIIN 004110864, (packing nut) was assigned August 15, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over a year. There have been 3 contracts issued for this part number, with 4 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE4A520P4872, W58RGZ12G0001, W58RGZ12G0001, W58RGZ06G0003, W58RGZ06G0003. The total value of the awarded contracts has been US$ 57,623.87.

This NSN is somewhat common among different platforms, belonging to 5 different weapons systems.

There has been a small amount of 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 Jul 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

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.]. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730004110864 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

MATERIAL HARDNESS RATING
(ALME) NOT RATED
CASEHARDENING INDICATOR
(AASG) NOT CASEHARDENED
CRITICALITY CODE JUSTIFICATION
(CRTL) FEAT
HOLE OR SLOT QUANTITY
(ABKT) 8
LARGEST INSIDE DIAMETER
(AGRU) 1.015 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 0.740 INCHES NOMINAL
MAJOR UNTHREADED OUTSIDE DIAMETER
(CFQG) 2.409 INCHES NOMINAL
MATERIAL
(MATT) STEEL
SCREW THREAD SERIES DESIGNATOR
(AJYP) UNEF
SCREW THREAD LOCATION
(BBMM) INTERNAL
SLOT WIDTH
(ABGC) 0.250 INCHES NOMINAL
SMALLEST OUTSIDE DIAMETER
(AGWL) 1.150 INCHES NOMINAL
SPECIAL FEATURES
(FEAT) FLIGHT SAFETY CRITICAL
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD LENGTH
(AASA) 1.740 INCHES NOMINAL
THREAD SIZE
(ABUJ) 1.688-18
STYLE DESIGNATOR
(STYL) ROUND, INTERNAL THREAD, SHOULDERED
STRENGTH RATING
(AWQD) NOT RATED
MATERIAL
(MATL) STEEL
UNABLE TO DECODE
(MATL) UNABLE TO DECODE

Manufacturer Part Numbers


Related Inventory

212-040-631-1
Condition AR
PTO NUTS
Readily Available
212-040-631-001
Condition NS
NUT
Readily Available


 
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