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NSN 4730-00-004-2799, 4730000042799
NIPPLE,TUBE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 000042799
Codification Country
United States
Item Name Code
INC 03783
Criticality
(Y) This item does not have a nuclear hardened feature but does have other critical feature(s) 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 4730-00-004-2799

National Stock Number (NSN) 4730-00-004-2799, or NIIN 000042799, (nipple,tube) was assigned June 7, 1972 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 14 manufacturer part numbers associated with this NSN. 7 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 8 suppliers. Today, 8 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers are 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 8 contracts issued for this part number, with 8 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 7 different suppliers. The last contract numbers awarded were: SPE7M323V1692, SPE7M422P2272, SPE7M318V0507, SPE7M317P3820, SPE7M317V1996. The total value of the awarded contracts has been US$ 38,292.98.

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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 17,541. 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: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) 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) 03783. [A STRAIGHT, ONE-PIECE FITTING USED TO JOIN A TUBE OR TUBE FITTING TO ANOTHER TUBE OR TUBE FITTING. IT MAY HAVE ANY TYPE EXTERNALLY THREADED TUBE CONNECTIONS OF THE SAME SIZE ON BOTH ENDS AND IS USUALLY SHAPED EXTERNALLY AT THE CENTER TO ACCOMMODATE A WRENCH. IT MAY INCLUDE NUTS, SLEEVES, AND/OR GROMMETS.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 4730000042799 contains an unknown precious metal.

This NSN is associated to Schedule B 8108908000: other wrought titanium, nesoi. The Schedule B End Use is listed as nonferrous metals, other. NAICS classification category 331491: nonferrous metal (except copper and aluminum) rolling, drawing, and extruding.

This information was last updated on .


Technical Characteristics

END ITEM IDENTIFICATION
(AGAV) B-1B,F-16,F-15,F-14 AIRCRAFT
CONNECTION STYLE
(AHNC) CUSHION SEAL (TUBE) ALL ENDS
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE 1ST END BULKHEAD
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE ALL ENDS
CRITICALITY CODE JUSTIFICATION
(CRTL) FEAT
NOMINAL THREAD SIZE
(CQJX) 1.250 INCHES ALL ENDS
NOMINAL THREAD SIZE
(CQJX) 1.250 INCHES 1ST END BULKHEAD
LEG LENGTH
(AHSJ) 0.438 INCHES MINIMUM 2ND END AND 0.475 INCHES MAXIMUM 2ND END
LEG LENGTH
(AHSJ) 1.062 INCHES MINIMUM 1ST END AND 1.097 INCHES MAXIMUM 1ST END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 4965,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) TITANIUM ALLOY OVERALL
MAXIMUM OPERATING PRESSURE
(CQGM) 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP
(AEHZ) 274.0 DEG FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNED
(MEDA) AERONAUTICAL FLUID 1ST RESPONSE
MEDIA FOR WHICH DESIGNED
(MEDA) AIR 2ND RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 1.000 INCHES ALL ENDS
NOMINAL OVERALL LENGTH
(CWFR) 1.928 INCHES
SPECIAL FEATURES
(FEAT) WEAPON SYSTEM ESSENTIAL
THREAD CLASS
(AAJD) 3A 1ST END BULKHEAD
THREAD CLASS
(AAJD) 3A ALL ENDS
THREAD SERIES DESIGNATOR
(THSD) UNJS 1ST END BULKHEAD
THREAD SERIES DESIGNATOR
(THSD) UNJS ALL ENDS
THREAD QUANTITY PER INCH
(CMLP) 14 ALL ENDS
THREAD QUANTITY PER INCH
(CMLP) 14 1ST END BULKHEAD
STYLE DESIGNATOR
(STYL) LONG W/ OFFSET WRENCHING FACILITY

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