2990-01-148-9821 GOVERNOR,DIESEL ENGINE Index 4730-01-148-9823 NIPPLE,TUBE

National Stock Number:
4730-01-148-9822

Federal Supply Class:
4730

National Item Identification Number:
011489822

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:
10108776A486GNIMIKKEISTOKESKUS NCB FINLAND
7M637BT-4D01673SPS TECHNOLOGIES, LLC
7M637BT-4D06581ALLAN AIRCRAFT SUPPLY CO., LLC
7M637BT-4D14397FABER ENTERPRISES, INC.
7M637BT-4D14798DESIGNED METAL CONNECTIONS INC
7M637BT-4D52930NELSON AERO SPACE, INC.
7M637BT-4D76301THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END BULKHEAD
CONNECTION STYLEFLARED (TUBE) ALL ENDS
LEG LENGTH1.195 INCHES NOMINAL FIRST END
LEG LENGTH0.547 INCHES NOMINAL SECOND END
MATERIALALUMINUM ALLOY OVERALL
MEDIA FOR WHICH DESIGNEDAERONAUTICAL FLUID SECOND RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
NOMINAL OVERALL LENGTH2.060 INCHES
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES FIRST END BULKHEAD
SEAT ANGLE37.0 DEGREES ALL ENDS
STYLE DESIGNATORFLARED W/ BULKHEAD THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488 MIL SPEC 1ST TREATMENT RESPONSE OVERALL
SURFACE TREATMENTALUMINUM OR ANODIZE OVERALL
THREAD CLASS3A ALL ENDS
THREAD CLASS3A FIRST END BULKHEAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END BULKHEAD


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