NSN 4730-01-398-8431

Part Details | TUBE COUPLING NUT

4730-01-398-8431 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.

Alternate Parts: 373497, 4730-01-398-8431, 01-398-8431, 4730013988431, 013988431

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47NOV 09, 199401-398-843103859 ( NUT, TUBE COUPLING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-398-8431
Part Number Cage Code Manufacturer
37349777445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 4730-01-398-8431
Characteristic Specifications
SPECIAL FEATURES0.065 TO 0.075 DIA. HOLES (2) USED ON C17 ENGINE