4730-01-143-1832 NIPPLE,BOSS Index 4730-01-143-1834 NIPPLE,TUBE

National Stock Number:
4730-01-143-1833

Federal Supply Class:
4730

National Item Identification Number:
011431833

Description:
NIPPLE,TUBE

Detail:
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.


Manufacturer Information:
10108758A486GNIMIKKEISTOKESKUS NCB FINLAND
7M63776301THE BOEING COMPANY
7M637BD-6D01673SPS TECHNOLOGIES, LLC
7M637BD-6D06581ALLAN AIRCRAFT SUPPLY CO., LLC
7M637BD-6D14397FABER ENTERPRISES, INC.
7M637BD-6D14798DESIGNED METAL CONNECTIONS INC
7M637BD-6D52930NELSON AERO SPACE, INC.
7M637BD-6D66774PRECISION AIRCRAFT MACHINING COMPANY, INC.
7M637BD-6D76301THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARED (TUBE) ALL ENDS
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS
NOMINAL OVERALL LENGTH1.375 INCHES
NOMINAL THREAD SIZE0.562 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES ALL ENDS
STYLE DESIGNATORFLARED W/ CENTER WRENCHING FACILITY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488,CL 3,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS


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