National Item Identification Number
01-057-3762
010573762
4730-01-057-3762
4730010573762
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)
02570
18876
18876
31949
HELIX TECHNOLOGY CORPORATION
DBA CTI-CRYOGENICS
9 HAMPSHIRE ST
MANSFIELD
MA
02048
508-337-5644
53711
Reference Numbers (Part Numbers)
SS-602-1
11462206
11462206-3
52-46-20
6323364-3
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UN
0.562 INCHES
20
2B
RIGHT-HAND
STEEL COMP 316 OVERALL
A351 TUBE COUPLING