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NSN 4730-00-684-4544, 4730006844544
Cancelled -> Replaced by 4730000634855

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 006844544
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.
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DLMS® Summary

National Stock Number 4730-00-684-4544

National Stock Number (NSN) 4730-00-684-4544, or NIIN 006844544, (nut,tube coupling) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4730000634855.

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 5 suppliers. Today, 5 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. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 22, 2012. There have been 3 contracts issued for this part number, with 3 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: SPM7M312V2088, SPM7M312V2088, SPM7M312V0704, SPM7M312V0704, SPM7M312V0704. The total value of the awarded contracts has been US$ 3,018.46.

This NSN is very common among different weapons systems, belonging to 26 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$ 789. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, 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) 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 4730006844544 contains an unknown precious metal.

This NSN is associated to Schedule B 7318160000: nuts of iron or steel. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332722: bolt, nut, screw, rivet, and washer manufacturing.

This information was last updated on .


Technical Characteristics

LENGTH TO SHOULDER
(BRQL) 0.579 INCHES NOMINAL
NUT STYLE
(ACTA) TUBE COUPLING
NUT HEIGHT
(ADEA) 0.672 INCHES NOMINAL
MATERIAL
(MATT) STEEL OVERALL
NOMINAL THREAD SIZE
(CQJX) 0.500 INCHES
NOMINAL TUBE OUTSIDE DIAMETER
(CQRJ) 0.312 INCHES
SMALLEST INSIDE DIAMETER
(BSPX) 0.374 INCHES NOMINAL
WIDTH ACROSS FLATS
(ASDB) 0.625 INCHES NOMINAL
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 20
THREAD SERIES
(BZRR) UNF
FABRICATION METHOD
(AARN) ANY ACCEPTABLE

Manufacturer Part Numbers

AN8185C

RNCC
C
RNVC
1
AN8185J

RNCC
5
RNVC
9
AN8185J

RNCC
2
RNVC
2
AN8185J

RNCC
5
RNVC
1
GN10FA5

RNCC
5
RNVC
1
AS4841

RNCC
5
RNVC
1
4730PL0742837

RNCC
6
RNVC
9
SAEAS4841

RNCC
5
RNVC
1

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