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NSN 4730-01-327-0127, 4730013270127
BOLT,FLUID PASSAGE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 013270127
Codification Country
United States
Item Name Code
INC 18683
Criticality
(F) This item is a Flight Safety Critical Aircraft Part (FSCAP).
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4730-01-327-0127

National Stock Number (NSN) 4730-01-327-0127, or NIIN 013270127, (bolt,fluid passage) was assigned October 5, 1990 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated 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 Apr 29, 2017. There have been 5 contracts issued for this part number, with 23 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: SPE4A115G0001, SPE4A115G0001, SPE4A516M7151, SPE4A516M7151, SPM4A109G0004. The total value of the awarded contracts has been US$ 119,386.54.

This NSN is unique to one weapons system.

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) 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 is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730013270127 does not contain precious metals.

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 CORROSION RESISTING
DISTANCE FROM BOLT END TO HOLE CENTER
(BBKK) 0.480 INCHES NOMINAL
DISTANCE FROM CENTERLINE TO FLAT
(AASY) 0.730 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT
(BBLB) 1.982 INCHES NOMINAL
BODY STYLE
(AAQL) SHOULDER
CONCENTRIC HOLE DEPTH
(AAWX) 1.620 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER
(AAXC) 0.081 INCHES NOMINAL
COTTER PIN HOLE DIAMETER
(ADDV) 0.070 INCHES NOMINAL
FIRST END CONNECTION TYPE
(ACKM) THREADED EXTERNAL TUBE
FIRST DIAMETER FROM WRENCHING FEATURE
(BBKL) 0.688 INCHES NOMINAL
FIRST END STYLE DESIGNATOR
(ACKN) FLARED
FIRST END NOMINAL THREAD SIZE
(CQYM) 0.312 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) 0.367 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR
(CQMM) UNJF
FIRST RADIAL FLUID HOLE DIAMETER
(BBKY) 0.081 INCHES NOMINAL
HEAD DIAMETER
(AASL) 1.200 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 3.520 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END
(BBLD) 3.420 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER
(BBKR) 2.880 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER
(BBKS) 2.993 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 6411 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL
(MATT) STEEL CORROSION RESISTING
SECOND DIAMETER FROM WRENCHING FEATURE
(BBKM) 0.246 INCHES NOMINAL
WRENCHING FEATURE HEIGHT
(BBLF) 0.100 INCHES NOMINAL
WRENCHING FEATURE STYLE
(BBDF) DEE

Manufacturer Part Numbers


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