National Item Identification Number
01-418-6522
014186522
4730-01-418-6522
4730014186522
National Stock Number
Item Name
NUT,TUBE COUPLING
Federal Supply Class
4730
Description
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.
Commercial and Government Entity Code (Supplier Data)
81343
Reference Numbers (Part Numbers)
8 520110S
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UN
0.812 INCHES
16
2B
RIGHT-HAND
STEEL CORROSION RESISTING OVERALL
A351 TU