National Item Identification Number
00-859-3541
008593541
4730-00-859-3541
4730008593541
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)
R1120
00624
14798
Reference Numbers (Part Numbers)
MILF18280
MS21921-16C
MS21921-16J
MS21921-16J
MS21921-16J
MS21921-16J
MS21
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJ
1.312 INCHES
12
3B
RIGHT-HAND
STEEL COMP 304 OVERALL
66 FED STD SINGLE