National Item Identification Number
01-501-0899
015010899
6685-01-501-0899
6685015010899
National Stock Number
Item Name
DAMPENER,FLUID PRESSURE
Federal Supply Class
6685
Description
An automatic throttling device designed to absorb fluid pulsations and surges, thus reducing mechanical vibrations. Excludes DAMPENER, FLUTTER.
Commercial and Government Entity Code (Supplier Data)
96169
96169
53711
53711
Reference Numbers (Part Numbers)
H728-4401-37
MIL-PRF-2940D
M2940-4-L-B-F-G
218026810
531-7015135
531-701513
Required Categories
MATERIAL
FLUID TYPE FOR WHICH DESIGNED
THREADED DIRECT PRESSURE CONNECTION
RE
Required Description
NICKEL COPPER ALLOY
LIQUID
PROVIDED
NOT PROVIDED
4.000 INCHES NOMINAL
2.000