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NSN 4730-00-184-8322, 4730001848322
Cancelled -> Replaced by 4730011578434

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 001848322
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.
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DLMS® Summary

National Stock Number 4730-00-184-8322

National Stock Number (NSN) 4730-00-184-8322, or NIIN 001848322, (elbow,tube) was assigned February 19, 1971 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4730011578434.

There are 15 manufacturer part numbers associated with this NSN. 10 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 18 suppliers. Today, 16 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 not been procured by the US Government in over a year. There have been 12 contracts issued for this part number, with 23 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: SPM5E120FA415, SPM5E120FA415, SPM5E120FA415, SPE7M318P5173, SPE7M018V8486. The total value of the awarded contracts has been US$ 69,339.80.

This NSN is very common among different weapons systems, belonging to 42 different platforms.

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 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

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 4730001848322 does not contain precious metals.

This NSN is associated to Schedule B 7609000000: aluminum tube or pipe fittings (couplings,elbows sleeves). The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.

This information was last updated on .


Technical Characteristics

END ITEM IDENTIFICATION
(AGAV) AIRCRAFT APPLICATION
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE ALL ENDS
FLOW ANGLE
(CRFY) 90.0 DEGREES
LEG LENGTH
(AHSJ) 2.094 INCHES NOMINAL 1ST END
LEG LENGTH
(AHSJ) 1.344 INCHES NOMINAL 2ND END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) ALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.500 INCHES ALL ENDS
NOMINAL THREAD SIZE
(CQJX) 0.750 INCHES 1ST END BULKHEAD
NOMINAL THREAD SIZE
(CQJX) 0.750 INCHES ALL ENDS
SPECIAL FEATURES
(FEAT) BLUE ANODIZED FINISH
SPECIFICATION/STANDARD DATA
(ZZZK) 81343-AS1038 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) ANODIZE OVERALL
THREAD CLASS
(AAJD) 3A 1ST END BULKHEAD
THREAD CLASS
(AAJD) 3A ALL ENDS
THREAD SERIES DESIGNATOR
(THSD) UNJF ALL ENDS
THREAD SERIES DESIGNATOR
(THSD) UNJF 1ST END BULKHEAD

Manufacturer Part Numbers

7M637BW8D

RNCC
5
RNVC
9
9462165636

RNCC
5
RNVC
9
AN8338D

RNCC
5
RNVC
9
AN8338D

RNCC
5
RNVC
9
AN8338D

RNCC
5
RNVC
9
AN8338D

RNCC
5
RNVC
9
AN833D

RNCC
5
RNVC
9
AN833D

RNCC
5
RNVC
9
AN833D

RNCC
5
RNVC
9
AN833D

RNCC
5
RNVC
9
AN833D

RNCC
5
RNVC
9
AS1038

RNCC
5
RNVC
9
AS1038D0808

RNCC
5
RNVC
9
AS4841

RNCC
5
RNVC
9
L5340049

RNCC
D
RNVC
9
L5340049013

RNCC
5
RNVC
9
3111430

RNCC
5
RNVC
9
3111430

RNCC
5
RNVC
9
458905

RNCC
5
RNVC
9
7M637

RNCC
D
RNVC
9
7M637BW8D

RNCC
5
RNVC
9
7M637BW8D

RNCC
5
RNVC
9
7M637BW8D

RNCC
5
RNVC
9
7M637BW8D

RNCC
5
RNVC
9
7M637BW8D

RNCC
5
RNVC
9
10111296

RNCC
6
RNVC
9
AS1038D0808

RNCC
3
RNVC
2
AS4841

RNCC
5
RNVC
9
AS1038

RNCC
5
RNVC
9
SAEAS4841

RNCC
3
RNVC
1
4730PL1555817

RNCC
6
RNVC
9

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