National Item Identification Number
01-119-2451
011192451
4820-01-119-2451
4820-01-119-2451
National Stock Number
Item Name
VALVE,CHECK
Federal Supply Class
4820
Description
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Commercial and Government Entity Code (Supplier Data)
D3986
LINDE TECHNISCHE GASE GMBH
UB GAS UND ENGINEERING
SEITNERSTRASSE 70
HOELLRIEGELSKREUTH
82049
GERMANY
089-7446-0
31949
HELIX TECHNOLOGY CORPORATION
DBA CTI-CRYOGENICS
9 HAMPSHIRE ST
MANSFIELD
MA
02048
508-337-5644
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
Reference Numbers (Part Numbers)
482-20-25/40
482-20-25/40
482-20-25/40CP
Required Categories
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
THE MANUFACTURERS DATA
MANUFA
Required Description
CLEANED IAW MIL-C-52211
31949
482-20-25/40