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NSN 4730-01-013-1529, 4730010131529
Cancelled -> Replaced by 4730013927756

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 010131529
Codification Country
United States
Item Name Code
INC 03771
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4730-01-013-1529

National Stock Number (NSN) 4730-01-013-1529, or NIIN 010131529, (elbow,tube) was assigned November 27, 1975 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 4730013927756, 4730011785064.

There are 5 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers 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 a year. There have been 5 contracts issued for this part number, with 15 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: SPE7M319V5730, SPE7M319V0458, SPE7M317P1395, SPE7M316V1656, SPM7MX08D7072. The total value of the awarded contracts has been US$ 80,784.02.

This NSN is somewhat common among different platforms, belonging to 8 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 Aug 09, 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) 03771. [A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM A STRAIGHT FLOW. BOTH CONNECTING ENDS HAVE MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE. IT MAY HAVE SIDE OR HEEL INLET(S). SEE ALSO ELBOW, PIPE AND CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.]. 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 4730010131529 does not contain precious metals.

This information was last updated on .


Technical Characteristics

END ITEM IDENTIFICATION
(AGAV) HELICOPTER, APACHE AH-64
CONNECTION STYLE
(AHNC) SWAGED W/ GROOVES (TUBE) 2ND END
CONNECTION STYLE
(AHNC) SWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) 1ST END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL TUBE 2ND END
FLOW ANGLE
(CRFY) 90.0 DEGREES
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES 1ST END
LEG LENGTH
(AHSJ) 0.870 INCHES NOMINAL 1ST END
LEG LENGTH
(AHSJ) 1.423 INCHES NOMINAL 2ND END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) SAE AMS-QQ-A-225 AND ASTM B211 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIAL
(MATT) ALUMINUM ALLOY 2024 NUT
MATERIAL
(MATT) ALUMINUM ALLOY 6061 ELBOW
MAXIMUM OPERATING TEMP
(AEHZ) -54.0 DEG FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING TEMP
(AEHZ) 135.0 DEG FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING PRESSURE
(CQGM) 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.250 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.250 INCHES 2ND END
SEAT ANGLE
(CQRB) 12.0 DEGREES 1ST END
SPECIAL FEATURES
(FEAT) SUPPORTS GRUMMAN A10 AIRCRAFT
THREAD CLASS
(AAJD) 3B 1ST END
THREAD QUANTITY PER INCH
(CMLP) 20 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNS 1ST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) ANODIZE OVERALL

Manufacturer Part Numbers


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