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NSN 4730-01-382-2729, 4730013822729
Cancelled -> Replaced by 4730010565485

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 013822729
Codification Country
United States
Item Name Code
INC 17645
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 4730-01-382-2729

National Stock Number (NSN) 4730-01-382-2729, or NIIN 013822729, (locknut,tube fitting) was assigned October 29, 1993 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4730010565485.

There are 5 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, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 5 contracts issued for this part number, with 5 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7M324P0842, SPE7M521P6846, SPE7M318P6372, SPM7M313V2792, SPM7M312M6020. The total value of the awarded contracts has been US$ 2,422.62.

This NSN is very common among different weapons systems, belonging to 38 different platforms.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 1,631. 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) 17645. [AN ITEM WITH INTERNAL MACHINE THREADS DESIGNED TO FIT THE EXTERNAL MACHINE THREADS OF A TUBE FITTING. IT HAS FLAT FACES, ONE OF WHICH HAS A COUNTERBORED RECESS TO ACCOMMODATE PACKING, PACKING OR SEALING RING(S), GASKET(S), AND THE LIKE. THE ITEM, WHEN INSTALLED, PROVIDES A METHOD OF LOCKING AND SEALING THE CONNECTION. SEE ALSO LOCKNUT, PIPE; NUT (1), TUBE COUPLING AND NUT (1), PLAIN, HEXAGON.]. 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 4730013822729 does not contain precious metals.

This NSN is associated to Schedule B 7304110000: line pipe of a kind used for oil or gas pipelines, seamless, of stainless steel. The Schedule B End Use is listed as drilling & oilfield equipment.

This information was last updated on .


Technical Characteristics

END ITEM IDENTIFICATION
(AGAV) 2350-01-087-1095
MATERIAL
(MATT) STEEL OVERALL
NOMINAL THREAD SIZE
(CQJX) 1.625 INCHES
NOMINAL TUBE OUTSIDE DIAMETER
(CQRJ) 1.250 INCHES
NONDEFINITIVE SPEC/STD DATA
(ZZZT) 25B FIGURE
NUT HEIGHT
(ADEA) 0.410 INCHES NOMINAL
NUT STYLE
(ACTA) TUBE FITTING LOCKNUT
SPECIFICATION/STANDARD DATA
(ZZZK) 96906-MS51860 GOVERNMENT STANDARD
WIDTH ACROSS FLATS
(ASDB) 1.875 INCHES NOMINAL
SURFACE TREATMENT
(SFTT) ZINC OVERALL
THREAD CLASS
(AAJD) 2B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 12
THREAD SERIES
(BZRR) UN
PACKING RECESS DIAMETER
(CFPT) ANY ACCEPTABLE
PACKING RECESS DEPTH
(CFPW) ANY ACCEPTABLE

Manufacturer Part Numbers


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