National Item Identification Number

01-509-9492
015099492
6685-01-509-9492
6685015099492

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)

---

Reference Numbers (Part Numbers)

MIL-S-2940
MIL-S-2940 1-H-C-F-G

Required Categories

MATERIAL
FLUID TYPE FOR WHICH DESIGNED
THREADED DIRECT PRESSURE CONNECTION
CO

Required Description

STEEL, CORROSION RESISTING
0IL
PROVIDED
1
NOT PROVIDED
4.000 INCHES NOMINAL