National Item Identification Number
01-087-7557
010877557
4730-01-087-7557
4730010877557
National Stock Number
Item Name
NUT,TUBE COUPLING
Federal Supply Class
4730
Referenced on: http://www.tpub.com/content/ahapache/TM-1-1520-238-23-9/css/TM-1-1520-238-23-9_497.htm
Referenced on: http://www.tpub.com/content/ahapache/TM-1-1520-238-23-9/css/TM-1-1520-238-23-9_499.htm
Referenced on: http://www.tpub.com/content/ahapache/TM-1-1520-238-23-9/css/TM-1-1520-238-23-9_505.htmDescription
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
81343
NSN (National Stock Number) 4730-01-087-7557, 4730010877557 NIIN (National Identification Number) 01-087-7557, 010877557
Part Numbers (Reference Numbers)
AS21921
MS21921-8D
MS21921-8D
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJF
0.750 INCHES
16
3B
RIGHT-HAND
ALUMINUM ALLOY 2014 AND
ALUMINUM ALLOY