ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 4730-01-143-1833, 4730011431833
NIPPLE,TUBE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 011431833
Codification Country
United States
Item Name Code
INC 03783
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: We have 1 qualified suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 4730-01-143-1833
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 4730-01-143-1833


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 4730-01-143-1833

National Stock Number (NSN) 4730-01-143-1833, or NIIN 011431833, (nipple,tube) was assigned November 28, 1982 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. One 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 5 years.

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 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 4730011431833 contains an unknown precious metal.

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

CONNECTION STYLE
(AHNC) FLARED (TUBE) ALL ENDS
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE ALL ENDS
MATERIAL
(MATT) ALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.375 INCHES ALL ENDS
NOMINAL OVERALL LENGTH
(CWFR) 1.375 INCHES
NOMINAL THREAD SIZE
(CQJX) 0.562 INCHES ALL ENDS
SEAT ANGLE
(CQRB) 37.0 DEGREES ALL ENDS
STYLE DESIGNATOR
(STYL) FLARED W/ CENTER WRENCHING FACILITY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-C-83488,CL 3,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) ANODIZE OVERALL
THREAD CLASS
(AAJD) 3A ALL ENDS
THREAD SERIES DESIGNATOR
(THSD) UNJF ALL ENDS

Manufacturer Part Numbers

7M637

RNCC
D
RNVC
9
7M637BD6D

RNCC
5
RNVC
2
7M637BD6D

RNCC
5
RNVC
2
7M637BD6D

RNCC
5
RNVC
9
7M637BD6D

RNCC
5
RNVC
9
7M637BD6D

RNCC
5
RNVC
2
7M637BD6D

RNCC
C
RNVC
1
7M637BD6D

RNCC
3
RNVC
2
10108758

RNCC
6
RNVC
9

Related Inventory

7M637BW-4D
7M637BW4D
ELBOW
Readily Available
7M637AX-D6
7M637AX6D
TEE-IVD
Readily Available
AS5174D0404V
7M637BD-4D
Fitting, Union
Readily Available
7M637BD-4D
UNION
Readily Available
7M637AX-D10
TEE
Readily Available
7M637BD-10D
7M637BD10D
UNION
Readily Available
7M637DA20D
Condition FN
Desc: FITTING;
Readily Available
7M637AK-D6
TEE
Readily Available
7M637BT-8D
7M637BT8D
UNION, BULKHEAD
Readily Available
7M637BT-3D
UNION, BULKHEAD
Readily Available
AS1040D1010_NM
7M637BY-10D
ELBOW No Mark/F
Readily Available
7M637BD5D
AS5174D0505V
UNION
Readily Available
7M637BD-8D
7M637BD-D8
UNION
Readily Available
7M637BX6D
TEE
Readily Available
7M637BT-6D
7M637BT6D
UNION Flared/Tu
Readily Available
AS5174D0606V
7M637BD6D
Fitting, Union
Readily Available
7M637BY8D
7M637BY-8D
DO NOT USE - C
Readily Available
7M637DA-6D
7M637DA6D
REDUCER
Readily Available
7M637BW12D
7M637BW12D
ELBOW
Readily Available
7M637BY-6D
ELBOW
Readily Available
AS5174W0404V
7M637BD4D
Fitting, Union
Readily Available
AS1038W1212V
7M637BW12D
ELBOW 90° FLARE
Readily Available
7M637BK-4D
ELBOW
Readily Available
7M637BW-16D
Elbow
Readily Available
7M637BD16D
AS5174D1616V
UNION
Readily Available
7M637BY-8D
7M637BY8D
ELBOW
Readily Available
7M637BD5D
4730011419664
Condition NS
NIPPLE
Readily Available
7M637AX6D
7M637AX-D6
TEE, DO NOT USE
Readily Available
7M637BW-6D
7M637BW6D
ELBOW 90°FLARED
Readily Available
7M637BD-6D
7M637BD6D
UNION/TUBE FLAR
Readily Available
AS5174D0808V
7M637BD8D
Fitting, Union
Readily Available
7M637BD-6D
4730011431833
Condition NS
NIPPLE
Readily Available
7M637BK-8D
AS1034D0808V
ELBOW
Readily Available
7M637BY-4D
7M637BY4D
ELBOW
Readily Available
7M637BY10D
ELBOW
Readily Available
7M637AX-D6
4730-01-143-1835
Condition NE
TEE,TUBE
Readily Available
7M637BW-5D
Readily Available
7M637BW5D
Readily Available
7M637BM-6D
UNION
Readily Available
7M637BW-8D
ELBOW 90° Flare
Readily Available
7M637DA2D
REDUCER
Readily Available
7671C7M637BT-4D
4730-01-148-9822
Condition NE
NIPPLE,TUBE
Readily Available
7M637BD6D
7M637BD-6D
UNION DO NOT US
Readily Available
7M637BL-5
ELBOW
Readily Available
7M637AX-D6
Readily Available
7M637AXD6
Readily Available
7M637DA-12
4730011614115
Condition NS
REDUCER
Readily Available
7M637BM-8D
TEE
Readily Available
7M637CT8D
COUPLING
Readily Available
7M637BM-4D
TEE
Readily Available
7M637BY-8D
4730011506897
Condition NS
ELBOW
Readily Available
7M637AX-D4
4730011542661
Condition NS
TEE
Readily Available
7M637BD12D
AS5174D1212V
UNION
Readily Available
7M637BD-D4
7M637BD4D
UNION
Readily Available
7M637BD-D8
7M637BD-8D
Do Not Use see
Readily Available
7M637BD10D
7M637BD-10D
UNION DO NOT US
Readily Available
7M637BD4D
7M637BD-D4
DO NOT USE SEE
Readily Available
7M637BD8D
7M637BD-D8
Do Not USE SEE
Readily Available
7M637BK-6D
ELBOW 90° FLARE
Readily Available
7M637BT-12D
AS5406D12
NIPPLE
Readily Available
7M637BT-16D
UNION
Readily Available
7M637BT-4D
7M637BT4D
UNION
Readily Available
7M637BT-D3
NIPPLE
Readily Available
7M637BT10D
UNION, BULKHEAD
Readily Available
7M637BT4D
7M637BT-4D
NIPPLE
Readily Available
7M637BT6D
B0313005D6
UNION, BULKHEAD
Readily Available
7M637BT8D
7M637BT-8D
***DO NOT USE S
Readily Available
7M637BW-10D
ELBOW
Readily Available
7M637BW-D12
ELBOW
Readily Available
7M637BW10D
ELBOW
Readily Available
7M637BW16D
Do not Use See
Readily Available
7M637BW4D
7M637BW-4D
ELBOW
Readily Available
7M637BW6D
7M637BW-6D
Do Not use See
Readily Available
7M637BX-6D
TEE
Readily Available
7M637BX4D
TEE
Readily Available
7M637BY-10D
ELBOW
Readily Available
7M637BY-D6
ELBOW
Readily Available
7M637BY4D
7M637BY-4D
DO NOT use, See
Readily Available
7M637CT-6D
COUPLING
Readily Available
7M637DA6D
7M637DA-6D
REDUCER
Readily Available
AS1034D0404V
7M637BK-4D
Readily Available
AS1034D0808V
7M637BK-8D
Readily Available
AS1038D0808V
7M637BW-8D
Readily Available
AS1038W0606V
7M637BW-6D
Readily Available
AS5174D0505V
7M637BD5D
Fitting, Union
Readily Available
AS5174D1010V
7M637BD10D
Fitting, Union
Readily Available
AS5174D1212V
7M637BD12D
Fitting, Union
Readily Available
AS5174D1616V
7M637BD16D
Fitting, Union
Readily Available
AS5406D04V
7M637BT-4D
UNION (IVD COAT
Readily Available
B0313001D5
7M637BD5D
UNION
Readily Available
B0313005D6
7M637BT6D
UNION, BULKHEAD
Readily Available
7M637BY4D
Condition FN
FITTING
Request
7M637BY-4D
Condition FN
FITTING
Request


 
Top