National Item Identification Number
01-175-1021
011751021
4730-01-175-1021
4730011751021
National Stock Number
Item Name
NUT,TUBE COUPLING
Federal Supply Class
4730
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-302-24P/css/TM-5-3810-302-24P_377.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-302-24P/css/TM-5-3810-302-24P_412.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-302-24P/css/TM-5-3810-302-24P_457.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-302-24P/css/TM-5-3810-302-24P_458.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)
1ML14
D W HERCULES LLC
DBA HERCULES ENGINE COMPONENTS DIV
2770 ERIE ST S
MASSILLON
OH
44646
330-830-2498
NSN (National Stock Number) 4730-01-175-1021, 4730011751021 NIIN (National Identification Number) 01-175-1021, 011751021
Part Numbers (Reference Numbers)
1491
1491
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
III
Required Description
UNF
0.375 INCHES
24
2B
FBA CRANE (RT41AA).