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NSN 4730-00-618-8575, 4730006188575
Cancelled -> Replaced by 4730006189013

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 006188575
Codification Country
United States
Item Name Code
INC 18683
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 4730-00-618-8575

National Stock Number (NSN) 4730-00-618-8575, or NIIN 006188575, (bolt,fluid passage) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4730006189013.

There are 4 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 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 been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 8 contracts issued for this part number, with 8 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE7M024V2089, SPE4A222F4830, SPE4A222F4171, SPE4A222F4171, SPE4A222F3328. The total value of the awarded contracts has been US$ 22,083.70.

This NSN is somewhat common among different platforms, belonging to 3 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 Jan 01, 2013, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 18683. [A BOLTLIKE ITEM HAVING A CONCENTRIC HOLE ALONG THE LONGITUDINAL CENTERLINE WHICH MAY EXTEND A PART OR THE FULL LENGTH OF THE ITEM. IT HAS A HOLE(S) PERPENDICULAR TO THE AXIS, JOINING OR PASSING THROUGH THE CONCENTRIC HOLE ALONG THE LONGITUDINAL CENTERLINE. THE ITEM IS DESIGNED TO DISTRIBUTE FLUID, AIR, OR LUBRICANT THROUGH ITS BODY TO A MATING ITEM, SUCH AS A CONNECTOR, MULTIPLE, FLUID PRESSURE LINE, BEARING(S), BUSHING(S), OR THE LIKE. THE ITEM MUST BE CAPABLE OF ATTACHING TO A BLOCK FITTING AND/OR A TUBING LINE OR BE DESIGNED TO ACCOMMODATE A FITTING, LUBRICATION. EXCLUDES:BOLT, INTERNALLY RELIEVED BODY; BLEEDER VALVE, HYDRAULIC SYSTEM; AND BUSHING, MACHINE THREAD. SEE ALSO PIN, VEHICULAR LEAF SPRING SHACKLE.]. 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 4730006188575 contains an unknown precious metal.

This NSN is associated to Schedule B 7307290000: stainless steel tube or pipe fittings nesoi. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.

This information was last updated on .


Technical Characteristics

III MATERIAL
(MATT) STEEL COMP 304
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT
(BBLB) 0.781 INCHES NOMINAL
BODY STYLE
(AAQL) PLAIN
CONCENTRIC HOLE DIAMETER
(AAXC) 0.172 INCHES NOMINAL
FIRST END CONNECTION TYPE
(ACKM) THREADED EXTERNAL TUBE
FIRST DIAMETER FROM WRENCHING FEATURE
(BBKL) 0.435 INCHES NOMINAL
FIRST END STYLE DESIGNATOR
(ACKN) FLARELESS
FIRST END NOMINAL THREAD SIZE
(CQYM) 0.437 INCHES
FIRST END SEAT ANGLE
(CQPR) 45.0 DEGREES NOMINAL
FIRST END THREAD CLASS
(ACLK) 3A
FIRST END THREAD DIRECTION
(ACLL) RIGHT-HAND
FIRST END THREAD LENGTH
(ATKZ) 0.538 INCHES NOMINAL
FIRST END THREAD QUANTITY PER INCH
(CQKK) 20
FIRST END THREAD SERIES DESIGNATOR
(CQMM) UNF
FIRST RADIAL FLUID HOLE DIAMETER
(BBKY) 0.188 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 1.370 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END
(BBLD) 1.183 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER
(BBKR) 0.645 INCHES NOMINAL
MATERIAL
(MATT) STEEL COMP 304
WIDTH ACROSS FLATS
(ASDB) 0.688 INCHES NOMINAL
WRENCHING FEATURE HEIGHT
(BBLF) 0.187 INCHES NOMINAL
WRENCHING FEATURE STYLE
(BBDF) HEXAGON

Manufacturer Part Numbers


Related Inventory

3-01009-4J
Readily Available


 
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