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NSN 4730-00-536-2276, 4730005362276
ELBOW,TUBE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 005362276
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 4730-00-536-2276

National Stock Number (NSN) 4730-00-536-2276, or NIIN 005362276, (elbow,tube) was assigned September 22, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 6 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, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are 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 Jun 11, 2018. There have been 4 contracts issued for this part number, with 20 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: SPE7M318V4209, SPE7M317P2887, SPE7M317P1337, SPM7MX07D9003, SPM7MX07D9003. The total value of the awarded contracts has been US$ 69,233.99.

This NSN is somewhat common among different platforms, belonging to 5 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 Apr 26, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) 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 4730005362276 contains an unknown precious metal.

This NSN is associated to Schedule B 7307225000: stainless steel pipe elbows and bends. 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

END ITEM IDENTIFICATION
(AGAV) 05A HELICOPTER, CHINOOK, CH-47
CONNECTION STYLE
(AHNC) PLAIN (TUBE) 2ND END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL TUBE 2ND END
CONNECTION STYLE
(AHNC) SWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) 1ST END
FLOW ANGLE
(CRFY) 45.0 DEGREES
LEG LENGTH
(AHSJ) 2.173 INCHES MINIMUM 2ND END AND 2.203 INCHES MAXIMUM 2ND END
LEG LENGTH
(AHSJ) 1.058 INCHES MINIMUM 1ST END AND 1.088 INCHES MAXIMUM 1ST END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5656,TYPE 21-6-9 ASSN STD 1ST MATERIAL RESPONSE ELBOW
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) FED STD 66,AISI 304 OR SAE 30304L FED STD 2ND MATERIAL RESPONSE NUT
MATERIAL
(MATT) STEEL COMP 304 NUT
MATERIAL
(MATT) STEEL CORROSION RESISTING ELBOW
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.500 INCHES ALL ENDS
NOMINAL THREAD SIZE
(CQJX) 0.750 INCHES 1ST END
SEAT ANGLE
(CQRB) 12.0 DEGREES 1ST END
SPECIAL FEATURES
(FEAT) THE INTERNAL SURFACE OF THE PERMASWAGE END WILL BE POLYTETRAFLUOROETHYLENE COATE PER DEUTSCH CO.SPEC NO.DMCPS 1009 TO 0.410 IN.MIN 0.435 IN.MAX INTO THE FITTING BORE
THREAD CLASS
(AAJD) 3B 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNJF 1ST END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED
(CWFK) 0.035 INCHES 2ND END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE INSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL

Manufacturer Part Numbers

BACE21BV08J

RNCC
3
RNVC
2
D10137

RNCC
5
RNVC
9
D1013708

RNCC
3
RNVC
2
D101378

RNCC
5
RNVC
9
H1013708

RNCC
3
RNVC
2
LD8306408

RNCC
5
RNVC
9

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