5998-01-176-0456 PRINTED WIRING BOARD Index 4730-01-176-0458 REDUCER,TUBE

National Stock Number:
4730-01-176-0457

Federal Supply Class:
4730

National Item Identification Number:
011760457

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:
44A585759-200176823NORTHROP GRUMMAN SYSTEMS CORPORATION
74A585759-200176301THE BOEING COMPANY
74A585759-200176823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARED (TUBE) ALL ENDS
LEG LENGTH0.250 INCHES NOMINAL ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,COND T851 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES ALL ENDS
NOMINAL OVERALL LENGTH1.527 INCHES
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES ALL ENDS
STYLE DESIGNATORFLARED W/ CENTER WRENCHING FACILITY
THREAD CLASS3A ALL ENDS
THREAD PITCH DIAMETERS+0.4019 TO 0.4050 INCHES ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS
THREAD QUANTITY PER INCH20 ALL ENDS


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