6680-01-184-1780 INDICATOR,SIGHT,LIQUID Index 4730-01-184-1782 NIPPLE,TUBE

National Stock Number:
4730-01-184-1781

Federal Supply Class:
4730

National Item Identification Number:
011841781

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:
4BUA01355J R DOUGLASS COMPANY
A-400-6102570SWAGELOK CO
HS5122-000402731MCDONNELL DOUGLAS HELICOPTER CO INC
A-400-613T9T9SWAGELOK CO
ST7M455A476301THE BOEING COMPANY
HS5122-00048V613THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARELESS (TUBE) ALL ENDS
CRITICALITY CODE JUSTIFICATIONAGAV
FURNISHED ITEMS AND QUANTITY1 BULKHEAD NUT AND 2 TUBE COUPLING NUT W/SLEEVE
MATERIALALUMINUM OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
NOMINAL OVERALL LENGTH2.313 INCHES
NOMINAL THREAD SIZE0.437 INCHES ALL ENDS
NOMINAL THREAD SIZE0.437 INCHES FIRST END BULKHEAD
SEAT ANGLE20.0 DEGREES ALL ENDS
STYLE DESIGNATORFLARELESS W/ BULKHEAD THREADS
THREAD CLASS2A ALL ENDS
THREAD CLASS2A FIRST END BULKHEAD
THREAD SERIES DESIGNATORUNF ALL ENDS
THREAD SERIES DESIGNATORUNF FIRST END BULKHEAD


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